138940624200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{465931}}^1$

素因数の和:466028

約数の個数: 192

約数和(自身を含む): 499180907520

約数和(自身を除く): 360240283320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 71, 75, 84, 100, 105, 120, 140, 142, 150, 168, 175, 200, 210, 213, 280, 284, 300, 350, 355, 420, 426, 497, 525, 568, 600, 700, 710, 840, 852, 994, 1050, 1065, 1400, 1420, 1491, 1704, 1775, 1988, 2100, 2130, 2485, 2840, 2982, 3550, 3976, 4200, 4260, 4970, 5325, 5964, 7100, 7455, 8520, 9940, 10650, 11928, 12425, 14200, 14910, 19880, 21300, 24850, 29820, 37275, 42600, 49700, 59640, 74550, 99400, 149100, 298200, 465931, 931862, 1397793, 1863724, 2329655, 2795586, 3261517, 3727448, 4659310, 5591172, 6523034, 6988965, 9318620, 9784551, 11182344, 11648275, 13046068, 13977930, 16307585, 18637240, 19569102, 23296550, 26092136, 27955860, 32615170, 33081101, 34944825, 39138204, 46593100, 48922755, 55911720, 65230340, 66162202, 69889650, 78276408, 81537925, 93186200, 97845510, 99243303, 130460680, 132324404, 139779300, 163075850, 165405505, 195691020, 198486606, 231567707, 244613775, 264648808, 279558600, 326151700, 330811010, 391382040, 396973212, 463135414, 489227550, 496216515, 652303400, 661622020, 694703121, 793946424, 827027525, 926270828, 978455100, 992433030, 1157838535, 1323244040, 1389406242, 1654055050, 1852541656, 1956910200, 1984866060, 2315677070, 2481082575, 2778812484, 3308110100, 3473515605, 3969732120, 4631354140, 4962165150, 5557624968, 5789192675, 6616220200, 6947031210, 9262708280, 9924330300, 11578385350, 13894062420, 17367578025, 19848660600, 23156770700, 27788124840, 34735156050, 46313541400, 69470312100, 138940624200]

約数ペア:

[(1, 138940624200), (2, 69470312100), (3, 46313541400), (4, 34735156050), (5, 27788124840), (6, 23156770700), (7, 19848660600), (8, 17367578025), (10, 13894062420), (12, 11578385350), (14, 9924330300), (15, 9262708280), (20, 6947031210), (21, 6616220200), (24, 5789192675), (25, 5557624968), (28, 4962165150), (30, 4631354140), (35, 3969732120), (40, 3473515605), (42, 3308110100), (50, 2778812484), (56, 2481082575), (60, 2315677070), (70, 1984866060), (71, 1956910200), (75, 1852541656), (84, 1654055050), (100, 1389406242), (105, 1323244040), (120, 1157838535), (140, 992433030), (142, 978455100), (150, 926270828), (168, 827027525), (175, 793946424), (200, 694703121), (210, 661622020), (213, 652303400), (280, 496216515), (284, 489227550), (300, 463135414), (350, 396973212), (355, 391382040), (420, 330811010), (426, 326151700), (497, 279558600), (525, 264648808), (568, 244613775), (600, 231567707), (700, 198486606), (710, 195691020), (840, 165405505), (852, 163075850), (994, 139779300), (1050, 132324404), (1065, 130460680), (1400, 99243303), (1420, 97845510), (1491, 93186200), (1704, 81537925), (1775, 78276408), (1988, 69889650), (2100, 66162202), (2130, 65230340), (2485, 55911720), (2840, 48922755), (2982, 46593100), (3550, 39138204), (3976, 34944825), (4200, 33081101), (4260, 32615170), (4970, 27955860), (5325, 26092136), (5964, 23296550), (7100, 19569102), (7455, 18637240), (8520, 16307585), (9940, 13977930), (10650, 13046068), (11928, 11648275), (12425, 11182344), (14200, 9784551), (14910, 9318620), (19880, 6988965), (21300, 6523034), (24850, 5591172), (29820, 4659310), (37275, 3727448), (42600, 3261517), (49700, 2795586), (59640, 2329655), (74550, 1863724), (99400, 1397793), (149100, 931862), (298200, 465931)]