772151520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6211}}^1$

素因数の和:6273

約数の個数: 192

約数和(自身を含む): 2855333376

約数和(自身を除く): 2083181856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1184, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3360, 3552, 3885, 4144, 4440, 5180, 5920, 6211, 6216, 7770, 8288, 8880, 10360, 12422, 12432, 15540, 17760, 18633, 20720, 24844, 24864, 31055, 31080, 37266, 41440, 43477, 49688, 62110, 62160, 74532, 86954, 93165, 99376, 124220, 124320, 130431, 149064, 173908, 186330, 198752, 217385, 229807, 248440, 260862, 298128, 347816, 372660, 434770, 459614, 496880, 521724, 596256, 652155, 689421, 695632, 745320, 869540, 919228, 993760, 1043448, 1149035, 1304310, 1378842, 1391264, 1490640, 1608649, 1739080, 1838456, 2086896, 2298070, 2608620, 2757684, 2981280, 3217298, 3447105, 3478160, 3676912, 4173792, 4596140, 4825947, 5217240, 5515368, 6434596, 6894210, 6956320, 7353824, 8043245, 9192280, 9651894, 10434480, 11030736, 12869192, 13788420, 16086490, 18384560, 19303788, 20868960, 22061472, 24129735, 25738384, 27576840, 32172980, 36769120, 38607576, 48259470, 51476768, 55153680, 64345960, 77215152, 96518940, 110307360, 128691920, 154430304, 193037880, 257383840, 386075760, 772151520]

約数ペア:

[(1, 772151520), (2, 386075760), (3, 257383840), (4, 193037880), (5, 154430304), (6, 128691920), (7, 110307360), (8, 96518940), (10, 77215152), (12, 64345960), (14, 55153680), (15, 51476768), (16, 48259470), (20, 38607576), (21, 36769120), (24, 32172980), (28, 27576840), (30, 25738384), (32, 24129735), (35, 22061472), (37, 20868960), (40, 19303788), (42, 18384560), (48, 16086490), (56, 13788420), (60, 12869192), (70, 11030736), (74, 10434480), (80, 9651894), (84, 9192280), (96, 8043245), (105, 7353824), (111, 6956320), (112, 6894210), (120, 6434596), (140, 5515368), (148, 5217240), (160, 4825947), (168, 4596140), (185, 4173792), (210, 3676912), (222, 3478160), (224, 3447105), (240, 3217298), (259, 2981280), (280, 2757684), (296, 2608620), (336, 2298070), (370, 2086896), (420, 1838456), (444, 1739080), (480, 1608649), (518, 1490640), (555, 1391264), (560, 1378842), (592, 1304310), (672, 1149035), (740, 1043448), (777, 993760), (840, 919228), (888, 869540), (1036, 745320), (1110, 695632), (1120, 689421), (1184, 652155), (1295, 596256), (1480, 521724), (1554, 496880), (1680, 459614), (1776, 434770), (2072, 372660), (2220, 347816), (2590, 298128), (2960, 260862), (3108, 248440), (3360, 229807), (3552, 217385), (3885, 198752), (4144, 186330), (4440, 173908), (5180, 149064), (5920, 130431), (6211, 124320), (6216, 124220), (7770, 99376), (8288, 93165), (8880, 86954), (10360, 74532), (12422, 62160), (12432, 62110), (15540, 49688), (17760, 43477), (18633, 41440), (20720, 37266), (24844, 31080), (24864, 31055)]