30455554320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:1190

約数の個数: 240

約数和(自身を含む): 103257266112

約数和(自身を除く): 72801711792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 211, 240, 307, 360, 422, 614, 633, 653, 720, 844, 921, 1055, 1228, 1266, 1306, 1535, 1688, 1842, 1899, 1959, 2110, 2456, 2532, 2612, 2763, 3070, 3165, 3265, 3376, 3684, 3798, 3918, 4220, 4605, 4912, 5064, 5224, 5526, 5877, 6140, 6330, 6530, 7368, 7596, 7836, 8440, 9210, 9495, 9795, 10128, 10448, 11052, 11754, 12280, 12660, 13060, 13815, 14736, 15192, 15672, 16880, 18420, 18990, 19590, 22104, 23508, 24560, 25320, 26120, 27630, 29385, 30384, 31344, 36840, 37980, 39180, 44208, 47016, 50640, 52240, 55260, 58770, 64777, 73680, 75960, 78360, 94032, 110520, 117540, 129554, 137783, 151920, 156720, 194331, 200471, 221040, 235080, 259108, 275566, 323885, 388662, 400942, 413349, 470160, 518216, 551132, 582993, 601413, 647770, 688915, 777324, 801884, 826698, 971655, 1002355, 1036432, 1102264, 1165986, 1202826, 1240047, 1295540, 1377830, 1554648, 1603768, 1653396, 1804239, 1943310, 2004710, 2066745, 2204528, 2331972, 2405652, 2480094, 2591080, 2755660, 2914965, 3007065, 3109296, 3207536, 3306792, 3608478, 3886620, 4009420, 4133490, 4663944, 4811304, 4960188, 5182160, 5511320, 5829930, 6014130, 6200235, 6613584, 7216956, 7773240, 8018840, 8266980, 9021195, 9327888, 9622608, 9920376, 11022640, 11659860, 12028260, 12400470, 14433912, 15546480, 16037680, 16533960, 18042390, 19840752, 23319720, 24056520, 24800940, 28867824, 33067920, 36084780, 42299381, 46639440, 48113040, 49601880, 72169560, 84598762, 99203760, 126898143, 144339120, 169197524, 211496905, 253796286, 338395048, 380694429, 422993810, 507592572, 634490715, 676790096, 761388858, 845987620, 1015185144, 1268981430, 1522777716, 1691975240, 1903472145, 2030370288, 2537962860, 3045555432, 3383950480, 3806944290, 5075925720, 6091110864, 7613888580, 10151851440, 15227777160, 30455554320]

約数ペア:

[(1, 30455554320), (2, 15227777160), (3, 10151851440), (4, 7613888580), (5, 6091110864), (6, 5075925720), (8, 3806944290), (9, 3383950480), (10, 3045555432), (12, 2537962860), (15, 2030370288), (16, 1903472145), (18, 1691975240), (20, 1522777716), (24, 1268981430), (30, 1015185144), (36, 845987620), (40, 761388858), (45, 676790096), (48, 634490715), (60, 507592572), (72, 422993810), (80, 380694429), (90, 338395048), (120, 253796286), (144, 211496905), (180, 169197524), (211, 144339120), (240, 126898143), (307, 99203760), (360, 84598762), (422, 72169560), (614, 49601880), (633, 48113040), (653, 46639440), (720, 42299381), (844, 36084780), (921, 33067920), (1055, 28867824), (1228, 24800940), (1266, 24056520), (1306, 23319720), (1535, 19840752), (1688, 18042390), (1842, 16533960), (1899, 16037680), (1959, 15546480), (2110, 14433912), (2456, 12400470), (2532, 12028260), (2612, 11659860), (2763, 11022640), (3070, 9920376), (3165, 9622608), (3265, 9327888), (3376, 9021195), (3684, 8266980), (3798, 8018840), (3918, 7773240), (4220, 7216956), (4605, 6613584), (4912, 6200235), (5064, 6014130), (5224, 5829930), (5526, 5511320), (5877, 5182160), (6140, 4960188), (6330, 4811304), (6530, 4663944), (7368, 4133490), (7596, 4009420), (7836, 3886620), (8440, 3608478), (9210, 3306792), (9495, 3207536), (9795, 3109296), (10128, 3007065), (10448, 2914965), (11052, 2755660), (11754, 2591080), (12280, 2480094), (12660, 2405652), (13060, 2331972), (13815, 2204528), (14736, 2066745), (15192, 2004710), (15672, 1943310), (16880, 1804239), (18420, 1653396), (18990, 1603768), (19590, 1554648), (22104, 1377830), (23508, 1295540), (24560, 1240047), (25320, 1202826), (26120, 1165986), (27630, 1102264), (29385, 1036432), (30384, 1002355), (31344, 971655), (36840, 826698), (37980, 801884), (39180, 777324), (44208, 688915), (47016, 647770), (50640, 601413), (52240, 582993), (55260, 551132), (58770, 518216), (64777, 470160), (73680, 413349), (75960, 400942), (78360, 388662), (94032, 323885), (110520, 275566), (117540, 259108), (129554, 235080), (137783, 221040), (151920, 200471), (156720, 194331)]