119850840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:615

約数の個数: 160

約数和(自身を含む): 409289760

約数和(自身を除く): 289438920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 81, 90, 108, 120, 135, 142, 162, 180, 213, 216, 270, 284, 324, 355, 360, 405, 426, 521, 540, 568, 639, 648, 710, 810, 852, 1042, 1065, 1080, 1278, 1420, 1563, 1620, 1704, 1917, 2084, 2130, 2556, 2605, 2840, 3126, 3195, 3240, 3834, 4168, 4260, 4689, 5112, 5210, 5751, 6252, 6390, 7668, 7815, 8520, 9378, 9585, 10420, 11502, 12504, 12780, 14067, 15336, 15630, 18756, 19170, 20840, 23004, 23445, 25560, 28134, 28755, 31260, 36991, 37512, 38340, 42201, 46008, 46890, 56268, 57510, 62520, 70335, 73982, 76680, 84402, 93780, 110973, 112536, 115020, 140670, 147964, 168804, 184955, 187560, 211005, 221946, 230040, 281340, 295928, 332919, 337608, 369910, 422010, 443892, 554865, 562680, 665838, 739820, 844020, 887784, 998757, 1109730, 1331676, 1479640, 1664595, 1688040, 1997514, 2219460, 2663352, 2996271, 3329190, 3995028, 4438920, 4993785, 5992542, 6658380, 7990056, 9987570, 11985084, 13316760, 14981355, 19975140, 23970168, 29962710, 39950280, 59925420, 119850840]

約数ペア:

[(1, 119850840), (2, 59925420), (3, 39950280), (4, 29962710), (5, 23970168), (6, 19975140), (8, 14981355), (9, 13316760), (10, 11985084), (12, 9987570), (15, 7990056), (18, 6658380), (20, 5992542), (24, 4993785), (27, 4438920), (30, 3995028), (36, 3329190), (40, 2996271), (45, 2663352), (54, 2219460), (60, 1997514), (71, 1688040), (72, 1664595), (81, 1479640), (90, 1331676), (108, 1109730), (120, 998757), (135, 887784), (142, 844020), (162, 739820), (180, 665838), (213, 562680), (216, 554865), (270, 443892), (284, 422010), (324, 369910), (355, 337608), (360, 332919), (405, 295928), (426, 281340), (521, 230040), (540, 221946), (568, 211005), (639, 187560), (648, 184955), (710, 168804), (810, 147964), (852, 140670), (1042, 115020), (1065, 112536), (1080, 110973), (1278, 93780), (1420, 84402), (1563, 76680), (1620, 73982), (1704, 70335), (1917, 62520), (2084, 57510), (2130, 56268), (2556, 46890), (2605, 46008), (2840, 42201), (3126, 38340), (3195, 37512), (3240, 36991), (3834, 31260), (4168, 28755), (4260, 28134), (4689, 25560), (5112, 23445), (5210, 23004), (5751, 20840), (6252, 19170), (6390, 18756), (7668, 15630), (7815, 15336), (8520, 14067), (9378, 12780), (9585, 12504), (10420, 11502)]