1507357920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 4861624320

約数和(自身を除く): 3354266400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 127, 158, 160, 237, 240, 254, 313, 316, 381, 395, 474, 480, 508, 626, 632, 635, 762, 790, 939, 948, 1016, 1185, 1252, 1264, 1270, 1524, 1565, 1580, 1878, 1896, 1905, 2032, 2370, 2504, 2528, 2540, 3048, 3130, 3160, 3756, 3792, 3810, 4064, 4695, 4740, 5008, 5080, 6096, 6260, 6320, 7512, 7584, 7620, 9390, 9480, 10016, 10033, 10160, 12192, 12520, 12640, 15024, 15240, 18780, 18960, 20066, 20320, 24727, 25040, 30048, 30099, 30480, 37560, 37920, 39751, 40132, 49454, 50080, 50165, 60198, 60960, 74181, 75120, 79502, 80264, 98908, 100330, 119253, 120396, 123635, 148362, 150240, 150495, 159004, 160528, 197816, 198755, 200660, 238506, 240792, 247270, 296724, 300990, 318008, 321056, 370905, 395632, 397510, 401320, 477012, 481584, 494540, 593448, 596265, 601980, 636016, 741810, 791264, 795020, 802640, 954024, 963168, 989080, 1186896, 1192530, 1203960, 1272032, 1483620, 1590040, 1605280, 1908048, 1978160, 2373792, 2385060, 2407920, 2967240, 3140329, 3180080, 3816096, 3956320, 4770120, 4815840, 5934480, 6280658, 6360160, 9420987, 9540240, 11868960, 12561316, 15701645, 18841974, 19080480, 25122632, 31403290, 37683948, 47104935, 50245264, 62806580, 75367896, 94209870, 100490528, 125613160, 150735792, 188419740, 251226320, 301471584, 376839480, 502452640, 753678960, 1507357920]

約数ペア:

[(1, 1507357920), (2, 753678960), (3, 502452640), (4, 376839480), (5, 301471584), (6, 251226320), (8, 188419740), (10, 150735792), (12, 125613160), (15, 100490528), (16, 94209870), (20, 75367896), (24, 62806580), (30, 50245264), (32, 47104935), (40, 37683948), (48, 31403290), (60, 25122632), (79, 19080480), (80, 18841974), (96, 15701645), (120, 12561316), (127, 11868960), (158, 9540240), (160, 9420987), (237, 6360160), (240, 6280658), (254, 5934480), (313, 4815840), (316, 4770120), (381, 3956320), (395, 3816096), (474, 3180080), (480, 3140329), (508, 2967240), (626, 2407920), (632, 2385060), (635, 2373792), (762, 1978160), (790, 1908048), (939, 1605280), (948, 1590040), (1016, 1483620), (1185, 1272032), (1252, 1203960), (1264, 1192530), (1270, 1186896), (1524, 989080), (1565, 963168), (1580, 954024), (1878, 802640), (1896, 795020), (1905, 791264), (2032, 741810), (2370, 636016), (2504, 601980), (2528, 596265), (2540, 593448), (3048, 494540), (3130, 481584), (3160, 477012), (3756, 401320), (3792, 397510), (3810, 395632), (4064, 370905), (4695, 321056), (4740, 318008), (5008, 300990), (5080, 296724), (6096, 247270), (6260, 240792), (6320, 238506), (7512, 200660), (7584, 198755), (7620, 197816), (9390, 160528), (9480, 159004), (10016, 150495), (10033, 150240), (10160, 148362), (12192, 123635), (12520, 120396), (12640, 119253), (15024, 100330), (15240, 98908), (18780, 80264), (18960, 79502), (20066, 75120), (20320, 74181), (24727, 60960), (25040, 60198), (30048, 50165), (30099, 50080), (30480, 49454), (37560, 40132), (37920, 39751)]