19538196300

素因数分解:

$2^2\times 3^5\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 648

約数和(自身を含む): 75368769840

約数和(自身を除く): 55830573540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 61, 63, 70, 75, 81, 84, 90, 98, 100, 105, 108, 122, 126, 135, 140, 147, 150, 162, 175, 180, 183, 189, 196, 210, 225, 243, 244, 245, 252, 269, 270, 294, 300, 305, 315, 324, 350, 366, 378, 405, 420, 427, 441, 450, 486, 490, 525, 538, 540, 549, 567, 588, 610, 630, 675, 700, 732, 735, 756, 807, 810, 854, 882, 900, 915, 945, 972, 980, 1050, 1076, 1098, 1134, 1215, 1220, 1225, 1260, 1281, 1323, 1345, 1350, 1470, 1525, 1575, 1614, 1620, 1647, 1701, 1708, 1764, 1830, 1883, 1890, 2025, 2100, 2135, 2196, 2205, 2268, 2421, 2430, 2450, 2562, 2646, 2690, 2700, 2745, 2835, 2940, 2989, 3050, 3150, 3228, 3294, 3402, 3660, 3675, 3766, 3780, 3843, 3969, 4035, 4050, 4270, 4410, 4575, 4725, 4842, 4860, 4900, 4941, 5124, 5292, 5380, 5490, 5649, 5670, 5978, 6075, 6100, 6300, 6405, 6588, 6615, 6725, 6804, 7263, 7350, 7532, 7686, 7938, 8070, 8100, 8235, 8505, 8540, 8820, 8967, 9150, 9415, 9450, 9684, 9882, 10675, 10980, 11025, 11298, 11340, 11529, 11907, 11956, 12105, 12150, 12810, 13181, 13230, 13450, 13725, 14175, 14526, 14700, 14823, 14945, 15372, 15876, 16140, 16409, 16470, 16947, 17010, 17934, 18300, 18830, 18900, 19215, 19764, 19845, 20175, 21350, 21789, 22050, 22596, 23058, 23814, 24210, 24300, 24705, 25620, 26362, 26460, 26900, 26901, 27450, 28245, 28350, 29052, 29646, 29890, 32025, 32818, 32940, 33075, 33894, 34020, 34587, 35868, 36315, 37660, 38430, 39543, 39690, 40350, 41175, 42525, 42700, 43578, 44100, 44835, 46116, 47075, 47628, 48420, 49227, 49410, 50841, 52724, 53802, 54900, 56490, 56700, 57645, 59292, 59535, 59780, 60525, 64050, 65367, 65636, 65905, 66150, 67788, 69174, 72630, 74115, 74725, 76860, 79086, 79380, 80700, 80703, 82045, 82350, 84735, 85050, 87156, 89670, 94150, 96075, 98454, 98820, 99225, 101682, 103761, 107604, 108945, 112980, 114863, 115290, 118629, 119070, 121050, 123525, 128100, 130734, 131810, 132300, 134505, 138348, 141225, 145260, 147681, 148230, 149450, 152523, 158172, 161406, 164090, 164700, 169470, 170100, 172935, 179340, 181575, 188300, 192150, 196908, 197715, 198450, 203364, 207522, 217890, 224175, 229726, 230580, 237258, 238140, 242100, 242109, 246135, 247050, 254205, 261468, 263620, 269010, 282450, 288225, 295362, 296460, 297675, 298900, 305046, 322812, 326835, 328180, 329525, 338940, 344589, 345870, 355887, 363150, 370575, 384300, 395430, 396900, 403515, 410225, 415044, 423675, 435780, 443043, 448350, 457569, 459452, 474516, 484218, 492270, 494100, 508410, 518805, 538020, 544725, 564900, 574315, 576450, 590724, 593145, 595350, 610092, 653670, 659050, 672525, 689178, 691740, 711774, 726300, 726327, 738405, 741150, 762615, 790860, 804041, 807030, 820450, 847350, 864675, 886086, 896700, 915138, 968436, 984540, 988575, 1016820, 1033767, 1037610, 1067661, 1089450, 1148630, 1152900, 1186290, 1190700, 1210545, 1230675, 1271025, 1307340, 1318100, 1329129, 1345050, 1378356, 1423548, 1452654, 1476810, 1482300, 1525230, 1608082, 1614060, 1634175, 1640900, 1694700, 1722945, 1729350, 1772172, 1779435, 1830276, 1977150, 2017575, 2067534, 2075220, 2135322, 2178900, 2215215, 2287845, 2297260, 2372580, 2412123, 2421090, 2461350, 2542050, 2594025, 2658258, 2690100, 2871575, 2905308, 2953620, 2965725, 3050460, 3101301, 3202983, 3216164, 3268350, 3445890, 3458700, 3558870, 3631635, 3692025, 3813075, 3954300, 3987387, 4020205, 4035150, 4135068, 4270644, 4430430, 4575690, 4824246, 4842180, 4922700, 5084100, 5168835, 5188050, 5316516, 5338305, 5743150, 5931450, 6052725, 6202602, 6405966, 6536700, 6645645, 6891780, 7117740, 7236369, 7263270, 7384050, 7626150, 7974774, 8040410, 8070300, 8614725, 8860860, 8897175, 9151380, 9303903, 9648492, 10337670, 10376100, 10676610, 11076075, 11439225, 11486300, 11862900, 12060615, 12105450, 12405204, 12811932, 13291290, 14472738, 14526540, 14768100, 15252300, 15506505, 15949548, 16014915, 16080820, 17229450, 17794350, 18158175, 18607806, 19936935, 20101025, 20675340, 21353220, 21709107, 22152150, 22878450, 24121230, 24210900, 25844175, 26582580, 26691525, 27911709, 28945476, 31013010, 32029830, 33228225, 34458900, 35588700, 36181845, 36316350, 37215612, 39873870, 40202050, 43418214, 44304300, 45756900, 46519515, 48242460, 51688350, 53383050, 55823418, 60303075, 62026020, 64059660, 65127321, 66456450, 72363690, 72632700, 77532525, 79747740, 80074575, 80404100, 86836428, 93039030, 99684675, 103376700, 106766100, 108545535, 111646836, 120606150, 130254642, 132912900, 139558545, 144727380, 155065050, 160149150, 180909225, 186078060, 195381963, 199369350, 217091070, 232597575, 241212300, 260509284, 279117090, 310130100, 320298300, 325636605, 361818450, 390763926, 398738700, 434182140, 465195150, 542727675, 558234180, 651273210, 697792725, 723636900, 781527852, 930390300, 976909815, 1085455350, 1302546420, 1395585450, 1628183025, 1953819630, 2170910700, 2791170900, 3256366050, 3907639260, 4884549075, 6512732100, 9769098150, 19538196300]

約数ペア:

[(1, 19538196300), (2, 9769098150), (3, 6512732100), (4, 4884549075), (5, 3907639260), (6, 3256366050), (7, 2791170900), (9, 2170910700), (10, 1953819630), (12, 1628183025), (14, 1395585450), (15, 1302546420), (18, 1085455350), (20, 976909815), (21, 930390300), (25, 781527852), (27, 723636900), (28, 697792725), (30, 651273210), (35, 558234180), (36, 542727675), (42, 465195150), (45, 434182140), (49, 398738700), (50, 390763926), (54, 361818450), (60, 325636605), (61, 320298300), (63, 310130100), (70, 279117090), (75, 260509284), (81, 241212300), (84, 232597575), (90, 217091070), (98, 199369350), (100, 195381963), (105, 186078060), (108, 180909225), (122, 160149150), (126, 155065050), (135, 144727380), (140, 139558545), (147, 132912900), (150, 130254642), (162, 120606150), (175, 111646836), (180, 108545535), (183, 106766100), (189, 103376700), (196, 99684675), (210, 93039030), (225, 86836428), (243, 80404100), (244, 80074575), (245, 79747740), (252, 77532525), (269, 72632700), (270, 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(1764, 11076075), (1830, 10676610), (1883, 10376100), (1890, 10337670), (2025, 9648492), (2100, 9303903), (2135, 9151380), (2196, 8897175), (2205, 8860860), (2268, 8614725), (2421, 8070300), (2430, 8040410), (2450, 7974774), (2562, 7626150), (2646, 7384050), (2690, 7263270), (2700, 7236369), (2745, 7117740), (2835, 6891780), (2940, 6645645), (2989, 6536700), (3050, 6405966), (3150, 6202602), (3228, 6052725), (3294, 5931450), (3402, 5743150), (3660, 5338305), (3675, 5316516), (3766, 5188050), (3780, 5168835), (3843, 5084100), (3969, 4922700), (4035, 4842180), (4050, 4824246), (4270, 4575690), (4410, 4430430), (4575, 4270644), (4725, 4135068), (4842, 4035150), (4860, 4020205), (4900, 3987387), (4941, 3954300), (5124, 3813075), (5292, 3692025), (5380, 3631635), (5490, 3558870), (5649, 3458700), (5670, 3445890), (5978, 3268350), (6075, 3216164), (6100, 3202983), (6300, 3101301), (6405, 3050460), (6588, 2965725), (6615, 2953620), (6725, 2905308), (6804, 2871575), (7263, 2690100), (7350, 2658258), (7532, 2594025), (7686, 2542050), (7938, 2461350), (8070, 2421090), (8100, 2412123), (8235, 2372580), (8505, 2297260), (8540, 2287845), (8820, 2215215), (8967, 2178900), (9150, 2135322), (9415, 2075220), (9450, 2067534), (9684, 2017575), (9882, 1977150), (10675, 1830276), (10980, 1779435), (11025, 1772172), (11298, 1729350), (11340, 1722945), (11529, 1694700), (11907, 1640900), (11956, 1634175), (12105, 1614060), (12150, 1608082), (12810, 1525230), (13181, 1482300), (13230, 1476810), (13450, 1452654), (13725, 1423548), (14175, 1378356), (14526, 1345050), (14700, 1329129), (14823, 1318100), (14945, 1307340), (15372, 1271025), (15876, 1230675), (16140, 1210545), (16409, 1190700), (16470, 1186290), (16947, 1152900), (17010, 1148630), (17934, 1089450), (18300, 1067661), (18830, 1037610), (18900, 1033767), (19215, 1016820), (19764, 988575), (19845, 984540), (20175, 968436), (21350, 915138), (21789, 896700), (22050, 886086), (22596, 864675), (23058, 847350), (23814, 820450), (24210, 807030), (24300, 804041), (24705, 790860), (25620, 762615), (26362, 741150), (26460, 738405), (26900, 726327), (26901, 726300), (27450, 711774), (28245, 691740), (28350, 689178), (29052, 672525), (29646, 659050), (29890, 653670), (32025, 610092), (32818, 595350), (32940, 593145), (33075, 590724), (33894, 576450), (34020, 574315), (34587, 564900), (35868, 544725), (36315, 538020), (37660, 518805), (38430, 508410), (39543, 494100), (39690, 492270), (40350, 484218), (41175, 474516), (42525, 459452), (42700, 457569), (43578, 448350), (44100, 443043), (44835, 435780), (46116, 423675), (47075, 415044), (47628, 410225), (48420, 403515), (49227, 396900), (49410, 395430), (50841, 384300), (52724, 370575), (53802, 363150), (54900, 355887), (56490, 345870), (56700, 344589), (57645, 338940), (59292, 329525), (59535, 328180), (59780, 326835), (60525, 322812), (64050, 305046), (65367, 298900), (65636, 297675), (65905, 296460), (66150, 295362), (67788, 288225), (69174, 282450), (72630, 269010), (74115, 263620), (74725, 261468), (76860, 254205), (79086, 247050), (79380, 246135), (80700, 242109), (80703, 242100), (82045, 238140), (82350, 237258), (84735, 230580), (85050, 229726), (87156, 224175), (89670, 217890), (94150, 207522), (96075, 203364), (98454, 198450), (98820, 197715), (99225, 196908), (101682, 192150), (103761, 188300), (107604, 181575), (108945, 179340), (112980, 172935), (114863, 170100), (115290, 169470), (118629, 164700), (119070, 164090), (121050, 161406), (123525, 158172), (128100, 152523), (130734, 149450), (131810, 148230), (132300, 147681), (134505, 145260), (138348, 141225)]