1006365780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:499

約数の個数: 288

約数和(自身を含む): 3712450560

約数和(自身を除く): 2706084780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 127, 133, 140, 171, 180, 190, 210, 228, 252, 254, 266, 285, 315, 331, 342, 380, 381, 399, 420, 508, 532, 570, 630, 635, 662, 665, 684, 762, 798, 855, 889, 993, 1140, 1143, 1197, 1260, 1270, 1324, 1330, 1524, 1596, 1655, 1710, 1778, 1905, 1986, 1995, 2286, 2317, 2394, 2413, 2540, 2660, 2667, 2979, 3310, 3420, 3556, 3810, 3972, 3990, 4445, 4572, 4634, 4788, 4826, 4965, 5334, 5715, 5958, 5985, 6289, 6620, 6951, 7239, 7620, 7980, 8001, 8890, 9268, 9652, 9930, 10668, 11430, 11585, 11916, 11970, 12065, 12578, 13335, 13902, 14478, 14895, 16002, 16891, 17780, 18867, 19860, 20853, 21717, 22860, 23170, 23940, 24130, 25156, 26670, 27804, 28956, 29790, 31445, 32004, 33782, 34755, 36195, 37734, 40005, 41706, 42037, 43434, 44023, 46340, 48260, 50673, 53340, 56601, 59580, 62890, 67564, 69510, 72390, 75468, 80010, 83412, 84074, 84455, 86868, 88046, 94335, 101346, 104265, 108585, 113202, 125780, 126111, 132069, 139020, 144780, 152019, 160020, 168148, 168910, 176092, 188670, 202692, 208530, 210185, 217170, 220115, 226404, 252222, 253365, 264138, 283005, 294259, 304038, 337820, 377340, 378333, 396207, 417060, 420370, 434340, 440230, 504444, 506730, 528276, 566010, 588518, 608076, 630555, 660345, 756666, 760095, 792414, 798703, 840740, 880460, 882777, 1013460, 1132020, 1177036, 1261110, 1320690, 1471295, 1513332, 1520190, 1584828, 1597406, 1765554, 1891665, 1981035, 2396109, 2522220, 2641380, 2648331, 2942590, 3040380, 3194812, 3531108, 3783330, 3962070, 3993515, 4413885, 4792218, 5296662, 5590921, 5885180, 7188327, 7566660, 7924140, 7987030, 8827770, 9584436, 10593324, 11181842, 11980545, 13241655, 14376654, 15974060, 16772763, 17655540, 22363684, 23961090, 26483310, 27954605, 28753308, 33545526, 35941635, 47922180, 50318289, 52966620, 55909210, 67091052, 71883270, 83863815, 100636578, 111818420, 143766540, 167727630, 201273156, 251591445, 335455260, 503182890, 1006365780]

約数ペア:

[(1, 1006365780), (2, 503182890), (3, 335455260), (4, 251591445), (5, 201273156), (6, 167727630), (7, 143766540), (9, 111818420), (10, 100636578), (12, 83863815), (14, 71883270), (15, 67091052), (18, 55909210), (19, 52966620), (20, 50318289), (21, 47922180), (28, 35941635), (30, 33545526), (35, 28753308), (36, 27954605), (38, 26483310), (42, 23961090), (45, 22363684), (57, 17655540), (60, 16772763), (63, 15974060), (70, 14376654), (76, 13241655), (84, 11980545), (90, 11181842), (95, 10593324), (105, 9584436), (114, 8827770), (126, 7987030), (127, 7924140), (133, 7566660), (140, 7188327), (171, 5885180), (180, 5590921), (190, 5296662), (210, 4792218), (228, 4413885), (252, 3993515), (254, 3962070), (266, 3783330), (285, 3531108), (315, 3194812), (331, 3040380), (342, 2942590), (380, 2648331), (381, 2641380), (399, 2522220), (420, 2396109), (508, 1981035), (532, 1891665), (570, 1765554), (630, 1597406), (635, 1584828), (662, 1520190), (665, 1513332), (684, 1471295), (762, 1320690), (798, 1261110), (855, 1177036), (889, 1132020), (993, 1013460), (1140, 882777), (1143, 880460), (1197, 840740), (1260, 798703), (1270, 792414), (1324, 760095), (1330, 756666), (1524, 660345), (1596, 630555), (1655, 608076), (1710, 588518), (1778, 566010), (1905, 528276), (1986, 506730), (1995, 504444), (2286, 440230), (2317, 434340), (2394, 420370), (2413, 417060), (2540, 396207), (2660, 378333), (2667, 377340), (2979, 337820), (3310, 304038), (3420, 294259), (3556, 283005), (3810, 264138), (3972, 253365), (3990, 252222), (4445, 226404), (4572, 220115), (4634, 217170), (4788, 210185), (4826, 208530), (4965, 202692), (5334, 188670), (5715, 176092), (5958, 168910), (5985, 168148), (6289, 160020), (6620, 152019), (6951, 144780), (7239, 139020), (7620, 132069), (7980, 126111), (8001, 125780), (8890, 113202), (9268, 108585), (9652, 104265), (9930, 101346), (10668, 94335), (11430, 88046), (11585, 86868), (11916, 84455), (11970, 84074), (12065, 83412), (12578, 80010), (13335, 75468), (13902, 72390), (14478, 69510), (14895, 67564), (16002, 62890), (16891, 59580), (17780, 56601), (18867, 53340), (19860, 50673), (20853, 48260), (21717, 46340), (22860, 44023), (23170, 43434), (23940, 42037), (24130, 41706), (25156, 40005), (26670, 37734), (27804, 36195), (28956, 34755), (29790, 33782), (31445, 32004)]