967678920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:629

約数の個数: 256

約数和(自身を含む): 3503808000

約数和(自身を除く): 2536129080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 157, 180, 195, 216, 234, 260, 270, 312, 314, 351, 360, 390, 439, 468, 471, 520, 540, 585, 628, 702, 780, 785, 878, 936, 942, 1080, 1170, 1256, 1317, 1404, 1413, 1560, 1570, 1755, 1756, 1884, 2041, 2195, 2340, 2355, 2634, 2808, 2826, 3140, 3510, 3512, 3768, 3951, 4082, 4239, 4390, 4680, 4710, 5268, 5652, 5707, 6123, 6280, 6585, 7020, 7065, 7902, 8164, 8478, 8780, 9420, 10205, 10536, 11304, 11414, 11853, 12246, 13170, 14040, 14130, 15804, 16328, 16956, 17121, 17560, 18369, 18840, 19755, 20410, 21195, 22828, 23706, 24492, 26340, 28260, 28535, 30615, 31608, 33912, 34242, 36738, 39510, 40820, 42390, 45656, 47412, 48984, 51363, 52680, 55107, 56520, 57070, 59265, 61230, 68484, 68923, 73476, 79020, 81640, 84780, 85605, 91845, 94824, 102726, 110214, 114140, 118530, 122460, 136968, 137846, 146952, 154089, 158040, 169560, 171210, 183690, 205452, 206769, 220428, 228280, 237060, 244920, 256815, 275535, 275692, 308178, 342420, 344615, 367380, 410904, 413538, 440856, 474120, 513630, 551070, 551384, 616356, 620307, 684840, 689230, 734760, 770445, 827076, 895999, 1027260, 1033845, 1102140, 1232712, 1240614, 1378460, 1540890, 1654152, 1791998, 1860921, 2054520, 2067690, 2204280, 2481228, 2687997, 2756920, 3081780, 3101535, 3583996, 3721842, 4135380, 4479995, 4962456, 5375994, 6163560, 6203070, 7167992, 7443684, 8063991, 8270760, 8959990, 9304605, 10751988, 12406140, 13439985, 14887368, 16127982, 17919980, 18609210, 21503976, 24191973, 24812280, 26879970, 32255964, 35839960, 37218420, 40319955, 48383946, 53759940, 64511928, 74436840, 80639910, 96767892, 107519880, 120959865, 161279820, 193535784, 241919730, 322559640, 483839460, 967678920]

約数ペア:

[(1, 967678920), (2, 483839460), (3, 322559640), (4, 241919730), (5, 193535784), (6, 161279820), (8, 120959865), (9, 107519880), (10, 96767892), (12, 80639910), (13, 74436840), (15, 64511928), (18, 53759940), (20, 48383946), (24, 40319955), (26, 37218420), (27, 35839960), (30, 32255964), (36, 26879970), (39, 24812280), (40, 24191973), (45, 21503976), (52, 18609210), (54, 17919980), (60, 16127982), (65, 14887368), (72, 13439985), (78, 12406140), (90, 10751988), (104, 9304605), (108, 8959990), (117, 8270760), (120, 8063991), (130, 7443684), (135, 7167992), (156, 6203070), (157, 6163560), (180, 5375994), (195, 4962456), (216, 4479995), (234, 4135380), (260, 3721842), (270, 3583996), (312, 3101535), (314, 3081780), (351, 2756920), (360, 2687997), (390, 2481228), (439, 2204280), (468, 2067690), (471, 2054520), (520, 1860921), (540, 1791998), (585, 1654152), (628, 1540890), (702, 1378460), (780, 1240614), (785, 1232712), (878, 1102140), (936, 1033845), (942, 1027260), (1080, 895999), (1170, 827076), (1256, 770445), (1317, 734760), (1404, 689230), (1413, 684840), (1560, 620307), (1570, 616356), (1755, 551384), (1756, 551070), (1884, 513630), (2041, 474120), (2195, 440856), (2340, 413538), (2355, 410904), (2634, 367380), (2808, 344615), (2826, 342420), (3140, 308178), (3510, 275692), (3512, 275535), (3768, 256815), (3951, 244920), (4082, 237060), (4239, 228280), (4390, 220428), (4680, 206769), (4710, 205452), (5268, 183690), (5652, 171210), (5707, 169560), (6123, 158040), (6280, 154089), (6585, 146952), (7020, 137846), (7065, 136968), (7902, 122460), (8164, 118530), (8478, 114140), (8780, 110214), (9420, 102726), (10205, 94824), (10536, 91845), (11304, 85605), (11414, 84780), (11853, 81640), (12246, 79020), (13170, 73476), (14040, 68923), (14130, 68484), (15804, 61230), (16328, 59265), (16956, 57070), (17121, 56520), (17560, 55107), (18369, 52680), (18840, 51363), (19755, 48984), (20410, 47412), (21195, 45656), (22828, 42390), (23706, 40820), (24492, 39510), (26340, 36738), (28260, 34242), (28535, 33912), (30615, 31608)]