55741533480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47657}}^1$

素因数の和:47718

約数の個数: 240

約数和(自身を含む): 197737331220

約数和(自身を除く): 141995797740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 361, 380, 405, 456, 513, 540, 570, 648, 684, 722, 760, 810, 855, 1026, 1080, 1083, 1140, 1368, 1444, 1539, 1620, 1710, 1805, 2052, 2166, 2280, 2565, 2888, 3078, 3240, 3249, 3420, 3610, 4104, 4332, 5130, 5415, 6156, 6498, 6840, 7220, 7695, 8664, 9747, 10260, 10830, 12312, 12996, 14440, 15390, 16245, 19494, 20520, 21660, 25992, 29241, 30780, 32490, 38988, 43320, 47657, 48735, 58482, 61560, 64980, 77976, 95314, 97470, 116964, 129960, 142971, 146205, 190628, 194940, 233928, 238285, 285942, 292410, 381256, 389880, 428913, 476570, 571884, 584820, 714855, 857826, 905483, 953140, 1143768, 1169640, 1286739, 1429710, 1715652, 1810966, 1906280, 2144565, 2573478, 2716449, 2859420, 3431304, 3621932, 3860217, 4289130, 4527415, 5146956, 5432898, 5718840, 6433695, 7243864, 7720434, 8149347, 8578260, 9054830, 10293912, 10865796, 12867390, 13582245, 15440868, 16298694, 17156520, 17204177, 18109660, 19301085, 21731592, 24448041, 25734780, 27164490, 30881736, 32597388, 34408354, 36219320, 38602170, 40746735, 48896082, 51469560, 51612531, 54328980, 65194776, 68816708, 73344123, 77204340, 81493470, 86020885, 97792164, 103225062, 108657960, 122240205, 137633416, 146688246, 154408680, 154837593, 162986940, 172041770, 195584328, 206450124, 244480410, 258062655, 293376492, 309675186, 325973880, 344083540, 366720615, 412900248, 464512779, 488960820, 516125310, 586752984, 619350372, 688167080, 733441230, 774187965, 929025558, 977921640, 1032250620, 1238700744, 1393538337, 1466882460, 1548375930, 1858051116, 2064501240, 2322563895, 2787076674, 2933764920, 3096751860, 3716102232, 4645127790, 5574153348, 6193503720, 6967691685, 9290255580, 11148306696, 13935383370, 18580511160, 27870766740, 55741533480]

約数ペア:

[(1, 55741533480), (2, 27870766740), (3, 18580511160), (4, 13935383370), (5, 11148306696), (6, 9290255580), (8, 6967691685), (9, 6193503720), (10, 5574153348), (12, 4645127790), (15, 3716102232), (18, 3096751860), (19, 2933764920), (20, 2787076674), (24, 2322563895), (27, 2064501240), (30, 1858051116), (36, 1548375930), (38, 1466882460), (40, 1393538337), (45, 1238700744), (54, 1032250620), (57, 977921640), (60, 929025558), (72, 774187965), (76, 733441230), (81, 688167080), (90, 619350372), (95, 586752984), (108, 516125310), (114, 488960820), (120, 464512779), (135, 412900248), (152, 366720615), (162, 344083540), (171, 325973880), (180, 309675186), (190, 293376492), (216, 258062655), (228, 244480410), (270, 206450124), (285, 195584328), (324, 172041770), (342, 162986940), (360, 154837593), (361, 154408680), (380, 146688246), (405, 137633416), (456, 122240205), (513, 108657960), (540, 103225062), (570, 97792164), (648, 86020885), (684, 81493470), (722, 77204340), (760, 73344123), (810, 68816708), (855, 65194776), (1026, 54328980), (1080, 51612531), (1083, 51469560), (1140, 48896082), (1368, 40746735), (1444, 38602170), (1539, 36219320), (1620, 34408354), (1710, 32597388), (1805, 30881736), (2052, 27164490), (2166, 25734780), (2280, 24448041), (2565, 21731592), (2888, 19301085), (3078, 18109660), (3240, 17204177), (3249, 17156520), (3420, 16298694), (3610, 15440868), (4104, 13582245), (4332, 12867390), (5130, 10865796), (5415, 10293912), (6156, 9054830), (6498, 8578260), (6840, 8149347), (7220, 7720434), (7695, 7243864), (8664, 6433695), (9747, 5718840), (10260, 5432898), (10830, 5146956), (12312, 4527415), (12996, 4289130), (14440, 3860217), (15390, 3621932), (16245, 3431304), (19494, 2859420), (20520, 2716449), (21660, 2573478), (25992, 2144565), (29241, 1906280), (30780, 1810966), (32490, 1715652), (38988, 1429710), (43320, 1286739), (47657, 1169640), (48735, 1143768), (58482, 953140), (61560, 905483), (64980, 857826), (77976, 714855), (95314, 584820), (97470, 571884), (116964, 476570), (129960, 428913), (142971, 389880), (146205, 381256), (190628, 292410), (194940, 285942), (233928, 238285)]