18844571400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1105

約数の個数: 384

約数和(自身を含む): 64962984960

約数和(自身を除く): 46118413560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 31, 34, 40, 50, 51, 60, 61, 62, 68, 75, 85, 93, 100, 102, 120, 122, 124, 136, 150, 155, 170, 183, 186, 200, 204, 244, 248, 255, 300, 305, 310, 340, 366, 372, 408, 425, 465, 488, 510, 527, 600, 610, 620, 680, 732, 744, 775, 850, 915, 930, 977, 1020, 1037, 1054, 1220, 1240, 1275, 1464, 1525, 1550, 1581, 1700, 1830, 1860, 1891, 1954, 2040, 2074, 2108, 2325, 2440, 2550, 2635, 2931, 3050, 3100, 3111, 3162, 3400, 3660, 3720, 3782, 3908, 4148, 4216, 4575, 4650, 4885, 5100, 5185, 5270, 5673, 5862, 6100, 6200, 6222, 6324, 7320, 7564, 7816, 7905, 8296, 9150, 9300, 9455, 9770, 10200, 10370, 10540, 11346, 11724, 12200, 12444, 12648, 13175, 14655, 15128, 15555, 15810, 16609, 18300, 18600, 18910, 19540, 20740, 21080, 22692, 23448, 24425, 24888, 25925, 26350, 28365, 29310, 30287, 31110, 31620, 32147, 33218, 36600, 37820, 39080, 39525, 41480, 45384, 47275, 48850, 49827, 51850, 52700, 56730, 58620, 59597, 60574, 62220, 63240, 64294, 66436, 73275, 75640, 77775, 79050, 83045, 90861, 94550, 96441, 97700, 99654, 103700, 105400, 113460, 117240, 119194, 121148, 124440, 128588, 132872, 141825, 146550, 151435, 155550, 158100, 160735, 166090, 178791, 181722, 189100, 192882, 195400, 199308, 207400, 226920, 238388, 242296, 249135, 257176, 283650, 293100, 297985, 302870, 311100, 316200, 321470, 332180, 357582, 363444, 378200, 385764, 398616, 415225, 454305, 476776, 482205, 498270, 514879, 567300, 586200, 595970, 605740, 622200, 642940, 664360, 715164, 726888, 757175, 771528, 803675, 830450, 893955, 908610, 964410, 996540, 1013149, 1029758, 1134600, 1191940, 1211480, 1245675, 1285880, 1430328, 1489925, 1514350, 1544637, 1607350, 1660900, 1787910, 1817220, 1847507, 1928820, 1993080, 2026298, 2059516, 2271525, 2383880, 2411025, 2491350, 2574395, 2979850, 3028700, 3039447, 3089274, 3214700, 3321800, 3575820, 3634440, 3695014, 3857640, 4052596, 4119032, 4469775, 4543050, 4822050, 4982700, 5065745, 5148790, 5542521, 5959700, 6057400, 6078894, 6178548, 6429400, 7151640, 7390028, 7723185, 8105192, 8939550, 9086100, 9237535, 9644100, 9965400, 10131490, 10297580, 11085042, 11919400, 12157788, 12357096, 12871975, 14780056, 15197235, 15446370, 17879100, 18172200, 18475070, 19288200, 20262980, 20595160, 22170084, 24315576, 25328725, 25743950, 27712605, 30394470, 30892740, 31407619, 35758200, 36950140, 38615925, 40525960, 44340168, 46187675, 50657450, 51487900, 55425210, 60788940, 61785480, 62815238, 73900280, 75986175, 77231850, 92375350, 94222857, 101314900, 102975800, 110850420, 121577880, 125630476, 138563025, 151972350, 154463700, 157038095, 184750700, 188445714, 202629800, 221700840, 251260952, 277126050, 303944700, 308927400, 314076190, 369501400, 376891428, 471114285, 554252100, 607889400, 628152380, 753782856, 785190475, 942228570, 1108504200, 1256304760, 1570380950, 1884457140, 2355571425, 3140761900, 3768914280, 4711142850, 6281523800, 9422285700, 18844571400]

約数ペア:

[(1, 18844571400), (2, 9422285700), (3, 6281523800), (4, 4711142850), (5, 3768914280), (6, 3140761900), (8, 2355571425), (10, 1884457140), (12, 1570380950), (15, 1256304760), (17, 1108504200), (20, 942228570), (24, 785190475), (25, 753782856), (30, 628152380), (31, 607889400), (34, 554252100), (40, 471114285), (50, 376891428), (51, 369501400), (60, 314076190), (61, 308927400), (62, 303944700), (68, 277126050), (75, 251260952), (85, 221700840), (93, 202629800), (100, 188445714), (102, 184750700), (120, 157038095), (122, 154463700), (124, 151972350), (136, 138563025), (150, 125630476), (155, 121577880), (170, 110850420), (183, 102975800), (186, 101314900), (200, 94222857), (204, 92375350), (244, 77231850), (248, 75986175), (255, 73900280), (300, 62815238), (305, 61785480), (310, 60788940), (340, 55425210), (366, 51487900), (372, 50657450), (408, 46187675), (425, 44340168), (465, 40525960), (488, 38615925), (510, 36950140), (527, 35758200), (600, 31407619), (610, 30892740), (620, 30394470), (680, 27712605), (732, 25743950), (744, 25328725), (775, 24315576), (850, 22170084), (915, 20595160), (930, 20262980), (977, 19288200), (1020, 18475070), (1037, 18172200), (1054, 17879100), (1220, 15446370), (1240, 15197235), (1275, 14780056), (1464, 12871975), (1525, 12357096), (1550, 12157788), (1581, 11919400), (1700, 11085042), (1830, 10297580), (1860, 10131490), (1891, 9965400), (1954, 9644100), (2040, 9237535), (2074, 9086100), (2108, 8939550), (2325, 8105192), (2440, 7723185), (2550, 7390028), (2635, 7151640), (2931, 6429400), (3050, 6178548), (3100, 6078894), (3111, 6057400), (3162, 5959700), (3400, 5542521), (3660, 5148790), (3720, 5065745), (3782, 4982700), (3908, 4822050), (4148, 4543050), (4216, 4469775), (4575, 4119032), (4650, 4052596), (4885, 3857640), (5100, 3695014), (5185, 3634440), (5270, 3575820), (5673, 3321800), (5862, 3214700), (6100, 3089274), (6200, 3039447), (6222, 3028700), (6324, 2979850), (7320, 2574395), (7564, 2491350), (7816, 2411025), (7905, 2383880), (8296, 2271525), (9150, 2059516), (9300, 2026298), (9455, 1993080), (9770, 1928820), (10200, 1847507), (10370, 1817220), (10540, 1787910), (11346, 1660900), (11724, 1607350), (12200, 1544637), (12444, 1514350), (12648, 1489925), (13175, 1430328), (14655, 1285880), (15128, 1245675), (15555, 1211480), (15810, 1191940), (16609, 1134600), (18300, 1029758), (18600, 1013149), (18910, 996540), (19540, 964410), (20740, 908610), (21080, 893955), (22692, 830450), (23448, 803675), (24425, 771528), (24888, 757175), (25925, 726888), (26350, 715164), (28365, 664360), (29310, 642940), (30287, 622200), (31110, 605740), (31620, 595970), (32147, 586200), (33218, 567300), (36600, 514879), (37820, 498270), (39080, 482205), (39525, 476776), (41480, 454305), (45384, 415225), (47275, 398616), (48850, 385764), (49827, 378200), (51850, 363444), (52700, 357582), (56730, 332180), (58620, 321470), (59597, 316200), (60574, 311100), (62220, 302870), (63240, 297985), (64294, 293100), (66436, 283650), (73275, 257176), (75640, 249135), (77775, 242296), (79050, 238388), (83045, 226920), (90861, 207400), (94550, 199308), (96441, 195400), (97700, 192882), (99654, 189100), (103700, 181722), (105400, 178791), (113460, 166090), (117240, 160735), (119194, 158100), (121148, 155550), (124440, 151435), (128588, 146550), (132872, 141825)]