66451320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4733}}^1$

素因数の和:4766

約数の個数: 128

約数和(自身を含む): 238593600

約数和(自身を除く): 172142280

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, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 4733, 7020, 9466, 14040, 14199, 18932, 23665, 28398, 37864, 42597, 47330, 56796, 61529, 70995, 85194, 94660, 113592, 123058, 127791, 141990, 170388, 184587, 189320, 212985, 246116, 255582, 283980, 307645, 340776, 369174, 425970, 492232, 511164, 553761, 567960, 615290, 638955, 738348, 851940, 922935, 1022328, 1107522, 1230580, 1277910, 1476696, 1661283, 1703880, 1845870, 2215044, 2461160, 2555820, 2768805, 3322566, 3691740, 4430088, 5111640, 5537610, 6645132, 7383480, 8306415, 11075220, 13290264, 16612830, 22150440, 33225660, 66451320]

約数ペア:

[(1, 66451320), (2, 33225660), (3, 22150440), (4, 16612830), (5, 13290264), (6, 11075220), (8, 8306415), (9, 7383480), (10, 6645132), (12, 5537610), (13, 5111640), (15, 4430088), (18, 3691740), (20, 3322566), (24, 2768805), (26, 2555820), (27, 2461160), (30, 2215044), (36, 1845870), (39, 1703880), (40, 1661283), (45, 1476696), (52, 1277910), (54, 1230580), (60, 1107522), (65, 1022328), (72, 922935), (78, 851940), (90, 738348), (104, 638955), (108, 615290), (117, 567960), (120, 553761), (130, 511164), (135, 492232), (156, 425970), (180, 369174), (195, 340776), (216, 307645), (234, 283980), (260, 255582), (270, 246116), (312, 212985), (351, 189320), (360, 184587), (390, 170388), (468, 141990), (520, 127791), (540, 123058), (585, 113592), (702, 94660), (780, 85194), (936, 70995), (1080, 61529), (1170, 56796), (1404, 47330), (1560, 42597), (1755, 37864), (2340, 28398), (2808, 23665), (3510, 18932), (4680, 14199), (4733, 14040), (7020, 9466)]