159560520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 565695360

約数和(自身を除く): 406134840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 113, 120, 123, 140, 164, 168, 205, 210, 226, 246, 280, 287, 328, 339, 410, 420, 452, 492, 565, 574, 615, 678, 791, 820, 840, 861, 904, 984, 1130, 1148, 1230, 1356, 1435, 1582, 1640, 1681, 1695, 1722, 2260, 2296, 2373, 2460, 2712, 2870, 3164, 3362, 3390, 3444, 3955, 4305, 4520, 4633, 4746, 4920, 5043, 5740, 6328, 6724, 6780, 6888, 7910, 8405, 8610, 9266, 9492, 10086, 11480, 11767, 11865, 13448, 13560, 13899, 15820, 16810, 17220, 18532, 18984, 20172, 23165, 23534, 23730, 25215, 27798, 31640, 32431, 33620, 34440, 35301, 37064, 40344, 46330, 47068, 47460, 50430, 55596, 58835, 64862, 67240, 69495, 70602, 92660, 94136, 94920, 97293, 100860, 111192, 117670, 129724, 138990, 141204, 162155, 176505, 185320, 189953, 194586, 201720, 235340, 259448, 277980, 282408, 324310, 353010, 379906, 389172, 470680, 486465, 555960, 569859, 648620, 706020, 759812, 778344, 949765, 972930, 1139718, 1297240, 1329671, 1412040, 1519624, 1899530, 1945860, 2279436, 2659342, 2849295, 3799060, 3891720, 3989013, 4558872, 5318684, 5698590, 6648355, 7598120, 7978026, 10637368, 11397180, 13296710, 15956052, 19945065, 22794360, 26593420, 31912104, 39890130, 53186840, 79780260, 159560520]

約数ペア:

[(1, 159560520), (2, 79780260), (3, 53186840), (4, 39890130), (5, 31912104), (6, 26593420), (7, 22794360), (8, 19945065), (10, 15956052), (12, 13296710), (14, 11397180), (15, 10637368), (20, 7978026), (21, 7598120), (24, 6648355), (28, 5698590), (30, 5318684), (35, 4558872), (40, 3989013), (41, 3891720), (42, 3799060), (56, 2849295), (60, 2659342), (70, 2279436), (82, 1945860), (84, 1899530), (105, 1519624), (113, 1412040), (120, 1329671), (123, 1297240), (140, 1139718), (164, 972930), (168, 949765), (205, 778344), (210, 759812), (226, 706020), (246, 648620), (280, 569859), (287, 555960), (328, 486465), (339, 470680), (410, 389172), (420, 379906), (452, 353010), (492, 324310), (565, 282408), (574, 277980), (615, 259448), (678, 235340), (791, 201720), (820, 194586), (840, 189953), (861, 185320), (904, 176505), (984, 162155), (1130, 141204), (1148, 138990), (1230, 129724), (1356, 117670), (1435, 111192), (1582, 100860), (1640, 97293), (1681, 94920), (1695, 94136), (1722, 92660), (2260, 70602), (2296, 69495), (2373, 67240), (2460, 64862), (2712, 58835), (2870, 55596), (3164, 50430), (3362, 47460), (3390, 47068), (3444, 46330), (3955, 40344), (4305, 37064), (4520, 35301), (4633, 34440), (4746, 33620), (4920, 32431), (5043, 31640), (5740, 27798), (6328, 25215), (6724, 23730), (6780, 23534), (6888, 23165), (7910, 20172), (8405, 18984), (8610, 18532), (9266, 17220), (9492, 16810), (10086, 15820), (11480, 13899), (11767, 13560), (11865, 13448)]