8548587840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{52691}}^1$

素因数の和:52737

約数の個数: 168

約数和(自身を含む): 29390754528

約数和(自身を除く): 20842166688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 390, 416, 480, 507, 520, 624, 676, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2496, 2535, 2704, 3120, 3380, 4056, 4160, 5070, 5408, 6240, 6760, 8112, 10140, 10816, 12480, 13520, 16224, 20280, 27040, 32448, 40560, 52691, 54080, 81120, 105382, 158073, 162240, 210764, 263455, 316146, 421528, 526910, 632292, 684983, 790365, 843056, 1053820, 1264584, 1369966, 1580730, 1686112, 2054949, 2107640, 2529168, 2739932, 3161460, 3372224, 3424915, 4109898, 4215280, 5058336, 5479864, 6322920, 6849830, 8219796, 8430560, 8904779, 10116672, 10274745, 10959728, 12645840, 13699660, 16439592, 16861120, 17809558, 20549490, 21919456, 25291680, 26714337, 27399320, 32879184, 35619116, 41098980, 43838912, 44523895, 50583360, 53428674, 54798640, 65758368, 71238232, 82197960, 89047790, 106857348, 109597280, 131516736, 133571685, 142476464, 164395920, 178095580, 213714696, 219194560, 267143370, 284952928, 328791840, 356191160, 427429392, 534286740, 569905856, 657583680, 712382320, 854858784, 1068573480, 1424764640, 1709717568, 2137146960, 2849529280, 4274293920, 8548587840]

約数ペア:

[(1, 8548587840), (2, 4274293920), (3, 2849529280), (4, 2137146960), (5, 1709717568), (6, 1424764640), (8, 1068573480), (10, 854858784), (12, 712382320), (13, 657583680), (15, 569905856), (16, 534286740), (20, 427429392), (24, 356191160), (26, 328791840), (30, 284952928), (32, 267143370), (39, 219194560), (40, 213714696), (48, 178095580), (52, 164395920), (60, 142476464), (64, 133571685), (65, 131516736), (78, 109597280), (80, 106857348), (96, 89047790), (104, 82197960), (120, 71238232), (130, 65758368), (156, 54798640), (160, 53428674), (169, 50583360), (192, 44523895), (195, 43838912), (208, 41098980), (240, 35619116), (260, 32879184), (312, 27399320), (320, 26714337), (338, 25291680), (390, 21919456), (416, 20549490), (480, 17809558), (507, 16861120), (520, 16439592), (624, 13699660), (676, 12645840), (780, 10959728), (832, 10274745), (845, 10116672), (960, 8904779), (1014, 8430560), (1040, 8219796), (1248, 6849830), (1352, 6322920), (1560, 5479864), (1690, 5058336), (2028, 4215280), (2080, 4109898), (2496, 3424915), (2535, 3372224), (2704, 3161460), (3120, 2739932), (3380, 2529168), (4056, 2107640), (4160, 2054949), (5070, 1686112), (5408, 1580730), (6240, 1369966), (6760, 1264584), (8112, 1053820), (10140, 843056), (10816, 790365), (12480, 684983), (13520, 632292), (16224, 526910), (20280, 421528), (27040, 316146), (32448, 263455), (40560, 210764), (52691, 162240), (54080, 158073), (81120, 105382)]