155544632040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{774779}}^1$

素因数の和:775039

約数の個数: 128

約数和(自身を含む): 535527936000

約数和(自身を除く): 379983303960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 239, 280, 420, 478, 717, 840, 956, 1195, 1434, 1673, 1912, 2390, 2868, 3346, 3585, 4780, 5019, 5736, 6692, 7170, 8365, 9560, 10038, 13384, 14340, 16730, 20076, 25095, 28680, 33460, 40152, 50190, 66920, 100380, 200760, 774779, 1549558, 2324337, 3099116, 3873895, 4648674, 5423453, 6198232, 7747790, 9297348, 10846906, 11621685, 15495580, 16270359, 18594696, 21693812, 23243370, 27117265, 30991160, 32540718, 43387624, 46486740, 54234530, 65081436, 81351795, 92973480, 108469060, 130162872, 162703590, 185172181, 216938120, 325407180, 370344362, 555516543, 650814360, 740688724, 925860905, 1111033086, 1296205267, 1481377448, 1851721810, 2222066172, 2592410534, 2777582715, 3703443620, 3888615801, 4444132344, 5184821068, 5555165430, 6481026335, 7406887240, 7777231602, 10369642136, 11110330860, 12962052670, 15554463204, 19443079005, 22220661720, 25924105340, 31108926408, 38886158010, 51848210680, 77772316020, 155544632040]

約数ペア:

[(1, 155544632040), (2, 77772316020), (3, 51848210680), (4, 38886158010), (5, 31108926408), (6, 25924105340), (7, 22220661720), (8, 19443079005), (10, 15554463204), (12, 12962052670), (14, 11110330860), (15, 10369642136), (20, 7777231602), (21, 7406887240), (24, 6481026335), (28, 5555165430), (30, 5184821068), (35, 4444132344), (40, 3888615801), (42, 3703443620), (56, 2777582715), (60, 2592410534), (70, 2222066172), (84, 1851721810), (105, 1481377448), (120, 1296205267), (140, 1111033086), (168, 925860905), (210, 740688724), (239, 650814360), (280, 555516543), (420, 370344362), (478, 325407180), (717, 216938120), (840, 185172181), (956, 162703590), (1195, 130162872), (1434, 108469060), (1673, 92973480), (1912, 81351795), (2390, 65081436), (2868, 54234530), (3346, 46486740), (3585, 43387624), (4780, 32540718), (5019, 30991160), (5736, 27117265), (6692, 23243370), (7170, 21693812), (8365, 18594696), (9560, 16270359), (10038, 15495580), (13384, 11621685), (14340, 10846906), (16730, 9297348), (20076, 7747790), (25095, 6198232), (28680, 5423453), (33460, 4648674), (40152, 3873895), (50190, 3099116), (66920, 2324337), (100380, 1549558), (200760, 774779)]