556013640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1$

素因数の和:956

約数の個数: 256

約数和(自身を含む): 2090188800

約数和(自身を除く): 1534175160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 59, 60, 65, 70, 78, 84, 91, 104, 105, 118, 120, 130, 140, 156, 168, 177, 182, 195, 210, 236, 260, 273, 280, 295, 312, 354, 364, 390, 413, 420, 455, 472, 520, 546, 590, 708, 728, 767, 780, 826, 840, 863, 885, 910, 1092, 1180, 1239, 1365, 1416, 1534, 1560, 1652, 1726, 1770, 1820, 2065, 2184, 2301, 2360, 2478, 2589, 2730, 3068, 3304, 3452, 3540, 3640, 3835, 4130, 4315, 4602, 4956, 5178, 5369, 5460, 6041, 6136, 6195, 6904, 7080, 7670, 8260, 8630, 9204, 9912, 10356, 10738, 10920, 11219, 11505, 12082, 12390, 12945, 15340, 16107, 16520, 17260, 18123, 18408, 20712, 21476, 22438, 23010, 24164, 24780, 25890, 26845, 30205, 30680, 32214, 33657, 34520, 36246, 42952, 44876, 46020, 48328, 49560, 50917, 51780, 53690, 56095, 60410, 64428, 67314, 72492, 78533, 80535, 89752, 90615, 92040, 101834, 103560, 107380, 112190, 120820, 128856, 134628, 144984, 152751, 157066, 161070, 168285, 181230, 203668, 214760, 224380, 235599, 241640, 254585, 269256, 305502, 314132, 322140, 336570, 356419, 362460, 392665, 407336, 448760, 471198, 509170, 611004, 628264, 644280, 661921, 673140, 712838, 724920, 763755, 785330, 942396, 1018340, 1069257, 1177995, 1222008, 1323842, 1346280, 1425676, 1527510, 1570660, 1782095, 1884792, 1985763, 2036680, 2138514, 2355990, 2647684, 2851352, 3055020, 3141320, 3309605, 3564190, 3971526, 4277028, 4633447, 4711980, 5295368, 5346285, 6110040, 6619210, 7128380, 7943052, 8554056, 9266894, 9423960, 9928815, 10692570, 13238420, 13900341, 14256760, 15886104, 18533788, 19857630, 21385140, 23167235, 26476840, 27800682, 37067576, 39715260, 42770280, 46334470, 55601364, 69501705, 79430520, 92668940, 111202728, 139003410, 185337880, 278006820, 556013640]

約数ペア:

[(1, 556013640), (2, 278006820), (3, 185337880), (4, 139003410), (5, 111202728), (6, 92668940), (7, 79430520), (8, 69501705), (10, 55601364), (12, 46334470), (13, 42770280), (14, 39715260), (15, 37067576), (20, 27800682), (21, 26476840), (24, 23167235), (26, 21385140), (28, 19857630), (30, 18533788), (35, 15886104), (39, 14256760), (40, 13900341), (42, 13238420), (52, 10692570), (56, 9928815), (59, 9423960), (60, 9266894), (65, 8554056), (70, 7943052), (78, 7128380), (84, 6619210), (91, 6110040), (104, 5346285), (105, 5295368), (118, 4711980), (120, 4633447), (130, 4277028), (140, 3971526), (156, 3564190), (168, 3309605), (177, 3141320), (182, 3055020), (195, 2851352), (210, 2647684), (236, 2355990), (260, 2138514), (273, 2036680), (280, 1985763), (295, 1884792), (312, 1782095), (354, 1570660), (364, 1527510), (390, 1425676), (413, 1346280), (420, 1323842), (455, 1222008), (472, 1177995), (520, 1069257), (546, 1018340), (590, 942396), (708, 785330), (728, 763755), (767, 724920), (780, 712838), (826, 673140), (840, 661921), (863, 644280), (885, 628264), (910, 611004), (1092, 509170), (1180, 471198), (1239, 448760), (1365, 407336), (1416, 392665), (1534, 362460), (1560, 356419), (1652, 336570), (1726, 322140), (1770, 314132), (1820, 305502), (2065, 269256), (2184, 254585), (2301, 241640), (2360, 235599), (2478, 224380), (2589, 214760), (2730, 203668), (3068, 181230), (3304, 168285), (3452, 161070), (3540, 157066), (3640, 152751), (3835, 144984), (4130, 134628), (4315, 128856), (4602, 120820), (4956, 112190), (5178, 107380), (5369, 103560), (5460, 101834), (6041, 92040), (6136, 90615), (6195, 89752), (6904, 80535), (7080, 78533), (7670, 72492), (8260, 67314), (8630, 64428), (9204, 60410), (9912, 56095), (10356, 53690), (10738, 51780), (10920, 50917), (11219, 49560), (11505, 48328), (12082, 46020), (12390, 44876), (12945, 42952), (15340, 36246), (16107, 34520), (16520, 33657), (17260, 32214), (18123, 30680), (18408, 30205), (20712, 26845), (21476, 25890), (22438, 24780), (23010, 24164)]