4579120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 160

約数和(自身を含む): 14249088

約数和(自身を除く): 9669968

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 34, 35, 37, 40, 52, 56, 65, 68, 70, 74, 80, 85, 91, 104, 112, 119, 130, 136, 140, 148, 170, 182, 185, 208, 221, 238, 259, 260, 272, 280, 296, 340, 364, 370, 442, 455, 476, 481, 518, 520, 560, 592, 595, 629, 680, 728, 740, 884, 910, 952, 962, 1036, 1040, 1105, 1190, 1258, 1295, 1360, 1456, 1480, 1547, 1768, 1820, 1904, 1924, 2072, 2210, 2380, 2405, 2516, 2590, 2960, 3094, 3145, 3367, 3536, 3640, 3848, 4144, 4403, 4420, 4760, 4810, 5032, 5180, 6188, 6290, 6734, 7280, 7696, 7735, 8177, 8806, 8840, 9520, 9620, 10064, 10360, 12376, 12580, 13468, 15470, 16354, 16835, 17612, 17680, 19240, 20720, 22015, 24752, 25160, 26936, 30940, 32708, 33670, 35224, 38480, 40885, 44030, 50320, 53872, 57239, 61880, 65416, 67340, 70448, 81770, 88060, 114478, 123760, 130832, 134680, 163540, 176120, 228956, 269360, 286195, 327080, 352240, 457912, 572390, 654160, 915824, 1144780, 2289560, 4579120]

約数ペア:

[(1, 4579120), (2, 2289560), (4, 1144780), (5, 915824), (7, 654160), (8, 572390), (10, 457912), (13, 352240), (14, 327080), (16, 286195), (17, 269360), (20, 228956), (26, 176120), (28, 163540), (34, 134680), (35, 130832), (37, 123760), (40, 114478), (52, 88060), (56, 81770), (65, 70448), (68, 67340), (70, 65416), (74, 61880), (80, 57239), (85, 53872), (91, 50320), (104, 44030), (112, 40885), (119, 38480), (130, 35224), (136, 33670), (140, 32708), (148, 30940), (170, 26936), (182, 25160), (185, 24752), (208, 22015), (221, 20720), (238, 19240), (259, 17680), (260, 17612), (272, 16835), (280, 16354), (296, 15470), (340, 13468), (364, 12580), (370, 12376), (442, 10360), (455, 10064), (476, 9620), (481, 9520), (518, 8840), (520, 8806), (560, 8177), (592, 7735), (595, 7696), (629, 7280), (680, 6734), (728, 6290), (740, 6188), (884, 5180), (910, 5032), (952, 4810), (962, 4760), (1036, 4420), (1040, 4403), (1105, 4144), (1190, 3848), (1258, 3640), (1295, 3536), (1360, 3367), (1456, 3145), (1480, 3094), (1547, 2960), (1768, 2590), (1820, 2516), (1904, 2405), (1924, 2380), (2072, 2210)]