152097400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 445596480

約数和(自身を除く): 293499080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 61, 65, 70, 91, 100, 104, 122, 130, 137, 140, 175, 182, 200, 244, 260, 274, 280, 305, 325, 350, 364, 427, 455, 488, 520, 548, 610, 650, 685, 700, 728, 793, 854, 910, 959, 1096, 1220, 1300, 1370, 1400, 1525, 1586, 1708, 1781, 1820, 1918, 2135, 2275, 2440, 2600, 2740, 3050, 3172, 3416, 3425, 3562, 3640, 3836, 3965, 4270, 4550, 4795, 5480, 5551, 6100, 6344, 6850, 7124, 7672, 7930, 8357, 8540, 8905, 9100, 9590, 10675, 11102, 12200, 12467, 13700, 14248, 15860, 16714, 17080, 17810, 18200, 19180, 19825, 21350, 22204, 23975, 24934, 27400, 27755, 31720, 33428, 35620, 38360, 39650, 41785, 42700, 44408, 44525, 47950, 49868, 55510, 58499, 62335, 66856, 71240, 79300, 83570, 85400, 89050, 95900, 99736, 108641, 111020, 116998, 124670, 138775, 158600, 167140, 178100, 191800, 208925, 217282, 222040, 233996, 249340, 277550, 292495, 311675, 334280, 356200, 417850, 434564, 467992, 498680, 543205, 555100, 584990, 623350, 760487, 835700, 869128, 1086410, 1110200, 1169980, 1246700, 1462475, 1520974, 1671400, 2172820, 2339960, 2493400, 2716025, 2924950, 3041948, 3802435, 4345640, 5432050, 5849900, 6083896, 7604870, 10864100, 11699800, 15209740, 19012175, 21728200, 30419480, 38024350, 76048700, 152097400]

約数ペア:

[(1, 152097400), (2, 76048700), (4, 38024350), (5, 30419480), (7, 21728200), (8, 19012175), (10, 15209740), (13, 11699800), (14, 10864100), (20, 7604870), (25, 6083896), (26, 5849900), (28, 5432050), (35, 4345640), (40, 3802435), (50, 3041948), (52, 2924950), (56, 2716025), (61, 2493400), (65, 2339960), (70, 2172820), (91, 1671400), (100, 1520974), (104, 1462475), (122, 1246700), (130, 1169980), (137, 1110200), (140, 1086410), (175, 869128), (182, 835700), (200, 760487), (244, 623350), (260, 584990), (274, 555100), (280, 543205), (305, 498680), (325, 467992), (350, 434564), (364, 417850), (427, 356200), (455, 334280), (488, 311675), (520, 292495), (548, 277550), (610, 249340), (650, 233996), (685, 222040), (700, 217282), (728, 208925), (793, 191800), (854, 178100), (910, 167140), (959, 158600), (1096, 138775), (1220, 124670), (1300, 116998), (1370, 111020), (1400, 108641), (1525, 99736), (1586, 95900), (1708, 89050), (1781, 85400), (1820, 83570), (1918, 79300), (2135, 71240), (2275, 66856), (2440, 62335), (2600, 58499), (2740, 55510), (3050, 49868), (3172, 47950), (3416, 44525), (3425, 44408), (3562, 42700), (3640, 41785), (3836, 39650), (3965, 38360), (4270, 35620), (4550, 33428), (4795, 31720), (5480, 27755), (5551, 27400), (6100, 24934), (6344, 23975), (6850, 22204), (7124, 21350), (7672, 19825), (7930, 19180), (8357, 18200), (8540, 17810), (8905, 17080), (9100, 16714), (9590, 15860), (10675, 14248), (11102, 13700), (12200, 12467)]