323791920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23669}}^1$

素因数の和:23707

約数の個数: 120

約数和(自身を含む): 1144681200

約数和(自身を除く): 820889280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 23669, 47338, 71007, 94676, 118345, 142014, 189352, 213021, 236690, 284028, 355035, 378704, 426042, 449711, 473380, 568056, 710070, 852084, 899422, 946760, 1065105, 1136112, 1349133, 1420140, 1704168, 1798844, 1893520, 2130210, 2248555, 2698266, 2840280, 3408336, 3597688, 4047399, 4260420, 4497110, 5396532, 5680560, 6745665, 7195376, 8094798, 8520840, 8994220, 10793064, 13491330, 16189596, 17041680, 17988440, 20236995, 21586128, 26982660, 32379192, 35976880, 40473990, 53965320, 64758384, 80947980, 107930640, 161895960, 323791920]

約数ペア:

[(1, 323791920), (2, 161895960), (3, 107930640), (4, 80947980), (5, 64758384), (6, 53965320), (8, 40473990), (9, 35976880), (10, 32379192), (12, 26982660), (15, 21586128), (16, 20236995), (18, 17988440), (19, 17041680), (20, 16189596), (24, 13491330), (30, 10793064), (36, 8994220), (38, 8520840), (40, 8094798), (45, 7195376), (48, 6745665), (57, 5680560), (60, 5396532), (72, 4497110), (76, 4260420), (80, 4047399), (90, 3597688), (95, 3408336), (114, 2840280), (120, 2698266), (144, 2248555), (152, 2130210), (171, 1893520), (180, 1798844), (190, 1704168), (228, 1420140), (240, 1349133), (285, 1136112), (304, 1065105), (342, 946760), (360, 899422), (380, 852084), (456, 710070), (570, 568056), (684, 473380), (720, 449711), (760, 426042), (855, 378704), (912, 355035), (1140, 284028), (1368, 236690), (1520, 213021), (1710, 189352), (2280, 142014), (2736, 118345), (3420, 94676), (4560, 71007), (6840, 47338), (13680, 23669)]