19157534760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:585

約数の個数: 512

約数和(自身を含む): 73156608000

約数和(自身を除く): 53999073240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 53, 56, 60, 65, 70, 78, 79, 84, 91, 104, 105, 106, 120, 130, 140, 156, 158, 159, 168, 182, 195, 210, 212, 237, 260, 265, 273, 280, 312, 316, 318, 364, 371, 390, 395, 419, 420, 424, 455, 474, 520, 530, 546, 553, 632, 636, 689, 728, 742, 780, 790, 795, 838, 840, 910, 948, 1027, 1060, 1092, 1106, 1113, 1185, 1257, 1272, 1365, 1378, 1484, 1560, 1580, 1590, 1659, 1676, 1820, 1855, 1896, 2054, 2067, 2095, 2120, 2184, 2212, 2226, 2370, 2514, 2730, 2756, 2765, 2933, 2968, 3081, 3160, 3180, 3318, 3352, 3445, 3640, 3710, 4108, 4134, 4187, 4190, 4424, 4452, 4740, 4823, 5028, 5135, 5447, 5460, 5512, 5530, 5565, 5866, 6162, 6285, 6360, 6636, 6890, 7189, 7420, 8216, 8268, 8295, 8374, 8380, 8799, 8904, 9480, 9646, 10056, 10270, 10335, 10894, 10920, 11060, 11130, 11732, 12324, 12561, 12570, 13272, 13780, 14378, 14469, 14665, 14840, 15405, 16341, 16536, 16590, 16748, 16760, 17598, 19292, 20540, 20670, 20935, 21567, 21788, 22120, 22207, 22260, 23464, 24115, 24648, 25122, 25140, 27235, 27560, 28756, 28938, 29309, 29330, 30810, 32682, 33101, 33180, 33496, 35196, 35945, 38129, 38584, 41080, 41340, 41870, 43134, 43576, 43995, 44414, 44520, 48230, 50244, 50280, 54431, 54470, 57512, 57876, 58618, 58660, 61620, 62805, 65364, 66202, 66360, 66621, 70392, 71890, 72345, 76258, 81705, 82680, 83740, 86268, 87927, 87990, 88828, 96460, 99303, 100488, 107835, 108862, 108940, 111035, 114387, 115752, 117236, 117320, 123240, 125610, 130728, 132404, 133242, 143780, 144690, 146545, 152516, 155449, 163293, 163410, 165505, 167480, 172536, 175854, 175980, 177656, 190645, 192920, 198606, 215670, 217724, 217880, 222070, 228774, 231707, 234472, 251220, 264808, 266484, 272155, 287560, 288691, 289380, 293090, 305032, 310898, 326586, 326820, 331010, 333105, 351708, 351960, 381017, 381290, 397212, 430313, 431340, 435448, 439635, 444140, 457548, 463414, 466347, 496515, 502440, 532968, 544310, 571935, 577382, 578760, 586180, 621796, 653172, 653640, 662020, 666210, 695121, 703416, 762034, 762580, 777245, 794424, 816465, 860626, 862680, 866073, 879270, 888280, 915096, 926828, 932694, 993030, 1088620, 1143051, 1143870, 1154764, 1158535, 1172360, 1243592, 1290939, 1306344, 1324040, 1332420, 1390242, 1443455, 1524068, 1525160, 1554490, 1632930, 1721252, 1732146, 1754353, 1758540, 1853656, 1865388, 1905085, 1986060, 2020837, 2151565, 2177240, 2286102, 2287740, 2309528, 2317070, 2331735, 2581878, 2664840, 2780484, 2886910, 3012191, 3048136, 3108980, 3265860, 3442504, 3464292, 3475605, 3508706, 3517080, 3730776, 3810170, 3972120, 4041674, 4303130, 4330365, 4572204, 4575480, 4634140, 4663470, 5163756, 5263059, 5560968, 5715255, 5773820, 6024382, 6062511, 6217960, 6454695, 6531720, 6928584, 6951210, 7017412, 7620340, 8083348, 8606260, 8660730, 8771765, 9036573, 9144408, 9268280, 9326940, 10104185, 10327512, 10526118, 11430510, 11547640, 12048764, 12125022, 12280471, 12909390, 13902420, 14034824, 15060955, 15240680, 16166696, 17212520, 17321460, 17543530, 18073146, 18653880, 20208370, 21052236, 22806589, 22861020, 24097528, 24250044, 24560942, 25818780, 26315295, 27804840, 30121910, 30312555, 34642920, 35087060, 36146292, 36841413, 40416740, 42104472, 45182865, 45613178, 45722040, 48500088, 49121884, 51637560, 52630590, 60243820, 60625110, 61402355, 68419767, 70174120, 72292584, 73682826, 80833480, 90365730, 91226356, 98243768, 105261180, 114032945, 120487640, 121250220, 122804710, 136839534, 147365652, 159646123, 180731460, 182452712, 184207065, 210522360, 228065890, 242500440, 245609420, 273679068, 294731304, 319292246, 342098835, 361462920, 368414130, 456131780, 478938369, 491218840, 547358136, 638584492, 684197670, 736828260, 798230615, 912263560, 957876738, 1277168984, 1368395340, 1473656520, 1596461230, 1915753476, 2394691845, 2736790680, 3192922460, 3831506952, 4789383690, 6385844920, 9578767380, 19157534760]

約数ペア:

[(1, 19157534760), (2, 9578767380), (3, 6385844920), (4, 4789383690), (5, 3831506952), (6, 3192922460), (7, 2736790680), (8, 2394691845), (10, 1915753476), (12, 1596461230), (13, 1473656520), (14, 1368395340), (15, 1277168984), (20, 957876738), (21, 912263560), (24, 798230615), (26, 736828260), (28, 684197670), (30, 638584492), (35, 547358136), (39, 491218840), (40, 478938369), (42, 456131780), (52, 368414130), (53, 361462920), (56, 342098835), (60, 319292246), (65, 294731304), (70, 273679068), (78, 245609420), (79, 242500440), (84, 228065890), (91, 210522360), (104, 184207065), (105, 182452712), (106, 180731460), (120, 159646123), (130, 147365652), (140, 136839534), (156, 122804710), (158, 121250220), (159, 120487640), (168, 114032945), (182, 105261180), (195, 98243768), (210, 91226356), (212, 90365730), (237, 80833480), (260, 73682826), (265, 72292584), (273, 70174120), (280, 68419767), (312, 61402355), (316, 60625110), (318, 60243820), (364, 52630590), (371, 51637560), (390, 49121884), (395, 48500088), (419, 45722040), (420, 45613178), (424, 45182865), (455, 42104472), (474, 40416740), (520, 36841413), (530, 36146292), (546, 35087060), (553, 34642920), (632, 30312555), (636, 30121910), (689, 27804840), (728, 26315295), (742, 25818780), (780, 24560942), (790, 24250044), (795, 24097528), (838, 22861020), (840, 22806589), (910, 21052236), (948, 20208370), (1027, 18653880), (1060, 18073146), (1092, 17543530), (1106, 17321460), (1113, 17212520), (1185, 16166696), (1257, 15240680), (1272, 15060955), (1365, 14034824), (1378, 13902420), (1484, 12909390), (1560, 12280471), (1580, 12125022), (1590, 12048764), (1659, 11547640), (1676, 11430510), (1820, 10526118), (1855, 10327512), (1896, 10104185), (2054, 9326940), (2067, 9268280), (2095, 9144408), (2120, 9036573), (2184, 8771765), (2212, 8660730), (2226, 8606260), (2370, 8083348), (2514, 7620340), (2730, 7017412), (2756, 6951210), (2765, 6928584), (2933, 6531720), (2968, 6454695), (3081, 6217960), (3160, 6062511), (3180, 6024382), (3318, 5773820), (3352, 5715255), (3445, 5560968), (3640, 5263059), (3710, 5163756), (4108, 4663470), (4134, 4634140), (4187, 4575480), (4190, 4572204), (4424, 4330365), (4452, 4303130), (4740, 4041674), (4823, 3972120), (5028, 3810170), (5135, 3730776), (5447, 3517080), (5460, 3508706), (5512, 3475605), (5530, 3464292), (5565, 3442504), (5866, 3265860), (6162, 3108980), (6285, 3048136), (6360, 3012191), (6636, 2886910), (6890, 2780484), (7189, 2664840), (7420, 2581878), (8216, 2331735), (8268, 2317070), (8295, 2309528), (8374, 2287740), (8380, 2286102), (8799, 2177240), (8904, 2151565), (9480, 2020837), (9646, 1986060), (10056, 1905085), (10270, 1865388), (10335, 1853656), (10894, 1758540), (10920, 1754353), (11060, 1732146), (11130, 1721252), (11732, 1632930), (12324, 1554490), (12561, 1525160), (12570, 1524068), (13272, 1443455), (13780, 1390242), (14378, 1332420), (14469, 1324040), (14665, 1306344), (14840, 1290939), (15405, 1243592), (16341, 1172360), (16536, 1158535), (16590, 1154764), (16748, 1143870), (16760, 1143051), (17598, 1088620), (19292, 993030), (20540, 932694), (20670, 926828), (20935, 915096), (21567, 888280), (21788, 879270), (22120, 866073), (22207, 862680), (22260, 860626), (23464, 816465), (24115, 794424), (24648, 777245), (25122, 762580), (25140, 762034), (27235, 703416), (27560, 695121), (28756, 666210), (28938, 662020), (29309, 653640), (29330, 653172), (30810, 621796), (32682, 586180), (33101, 578760), (33180, 577382), (33496, 571935), (35196, 544310), (35945, 532968), (38129, 502440), (38584, 496515), (41080, 466347), (41340, 463414), (41870, 457548), (43134, 444140), (43576, 439635), (43995, 435448), (44414, 431340), (44520, 430313), (48230, 397212), (50244, 381290), (50280, 381017), (54431, 351960), (54470, 351708), (57512, 333105), (57876, 331010), (58618, 326820), (58660, 326586), (61620, 310898), (62805, 305032), (65364, 293090), (66202, 289380), (66360, 288691), (66621, 287560), (70392, 272155), (71890, 266484), (72345, 264808), (76258, 251220), (81705, 234472), (82680, 231707), (83740, 228774), (86268, 222070), (87927, 217880), (87990, 217724), (88828, 215670), (96460, 198606), (99303, 192920), (100488, 190645), (107835, 177656), (108862, 175980), (108940, 175854), (111035, 172536), (114387, 167480), (115752, 165505), (117236, 163410), (117320, 163293), (123240, 155449), (125610, 152516), (130728, 146545), (132404, 144690), (133242, 143780)]