8982271080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{2539}}^1$

素因数の和:2904

約数の個数: 192

約数和(自身を含む): 30241036800

約数和(自身を除く): 21258765720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 317, 360, 372, 465, 558, 620, 634, 744, 930, 951, 1116, 1240, 1268, 1395, 1585, 1860, 1902, 2232, 2536, 2539, 2790, 2853, 3170, 3720, 3804, 4755, 5078, 5580, 5706, 6340, 7608, 7617, 9510, 9827, 10156, 11160, 11412, 12680, 12695, 14265, 15234, 19020, 19654, 20312, 22824, 22851, 25390, 28530, 29481, 30468, 38040, 38085, 39308, 45702, 49135, 50780, 57060, 58962, 60936, 76170, 78616, 78709, 88443, 91404, 98270, 101560, 114120, 114255, 117924, 147405, 152340, 157418, 176886, 182808, 196540, 228510, 235848, 236127, 294810, 304680, 314836, 353772, 393080, 393545, 442215, 457020, 472254, 589620, 629672, 707544, 708381, 787090, 804863, 884430, 914040, 944508, 1179240, 1180635, 1416762, 1574180, 1609726, 1768860, 1889016, 2361270, 2414589, 2833524, 3148360, 3219452, 3537720, 3541905, 4024315, 4722540, 4829178, 5667048, 6438904, 7083810, 7243767, 8048630, 9445080, 9658356, 12072945, 14167620, 14487534, 16097260, 19316712, 24145890, 24950753, 28335240, 28975068, 32194520, 36218835, 48291780, 49901506, 57950136, 72437670, 74852259, 96583560, 99803012, 124753765, 144875340, 149704518, 199606024, 224556777, 249507530, 289750680, 299409036, 374261295, 449113554, 499015060, 598818072, 748522590, 898227108, 998030120, 1122783885, 1497045180, 1796454216, 2245567770, 2994090360, 4491135540, 8982271080]

約数ペア:

[(1, 8982271080), (2, 4491135540), (3, 2994090360), (4, 2245567770), (5, 1796454216), (6, 1497045180), (8, 1122783885), (9, 998030120), (10, 898227108), (12, 748522590), (15, 598818072), (18, 499015060), (20, 449113554), (24, 374261295), (30, 299409036), (31, 289750680), (36, 249507530), (40, 224556777), (45, 199606024), (60, 149704518), (62, 144875340), (72, 124753765), (90, 99803012), (93, 96583560), (120, 74852259), (124, 72437670), (155, 57950136), (180, 49901506), (186, 48291780), (248, 36218835), (279, 32194520), (310, 28975068), (317, 28335240), (360, 24950753), (372, 24145890), (465, 19316712), (558, 16097260), (620, 14487534), (634, 14167620), (744, 12072945), (930, 9658356), (951, 9445080), (1116, 8048630), (1240, 7243767), (1268, 7083810), (1395, 6438904), (1585, 5667048), (1860, 4829178), (1902, 4722540), (2232, 4024315), (2536, 3541905), (2539, 3537720), (2790, 3219452), (2853, 3148360), (3170, 2833524), (3720, 2414589), (3804, 2361270), (4755, 1889016), (5078, 1768860), (5580, 1609726), (5706, 1574180), (6340, 1416762), (7608, 1180635), (7617, 1179240), (9510, 944508), (9827, 914040), (10156, 884430), (11160, 804863), (11412, 787090), (12680, 708381), (12695, 707544), (14265, 629672), (15234, 589620), (19020, 472254), (19654, 457020), (20312, 442215), (22824, 393545), (22851, 393080), (25390, 353772), (28530, 314836), (29481, 304680), (30468, 294810), (38040, 236127), (38085, 235848), (39308, 228510), (45702, 196540), (49135, 182808), (50780, 176886), (57060, 157418), (58962, 152340), (60936, 147405), (76170, 117924), (78616, 114255), (78709, 114120), (88443, 101560), (91404, 98270)]