146645520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2129}}^1$

素因数の和:2193

約数の個数: 160

約数和(自身を含む): 532465920

約数和(自身を除く): 385820400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2129, 2296, 2460, 2870, 3280, 3444, 4258, 4305, 4592, 4920, 5740, 6387, 6888, 8516, 8610, 9840, 10645, 11480, 12774, 13776, 14903, 17032, 17220, 21290, 22960, 25548, 29806, 31935, 34064, 34440, 42580, 44709, 51096, 59612, 63870, 68880, 74515, 85160, 87289, 89418, 102192, 119224, 127740, 149030, 170320, 174578, 178836, 223545, 238448, 255480, 261867, 298060, 349156, 357672, 436445, 447090, 510960, 523734, 596120, 611023, 698312, 715344, 872890, 894180, 1047468, 1192240, 1222046, 1309335, 1396624, 1745780, 1788360, 1833069, 2094936, 2444092, 2618670, 3055115, 3491560, 3576720, 3666138, 4189872, 4888184, 5237340, 6110230, 6983120, 7332276, 9165345, 9776368, 10474680, 12220460, 14664552, 18330690, 20949360, 24440920, 29329104, 36661380, 48881840, 73322760, 146645520]

約数ペア:

[(1, 146645520), (2, 73322760), (3, 48881840), (4, 36661380), (5, 29329104), (6, 24440920), (7, 20949360), (8, 18330690), (10, 14664552), (12, 12220460), (14, 10474680), (15, 9776368), (16, 9165345), (20, 7332276), (21, 6983120), (24, 6110230), (28, 5237340), (30, 4888184), (35, 4189872), (40, 3666138), (41, 3576720), (42, 3491560), (48, 3055115), (56, 2618670), (60, 2444092), (70, 2094936), (80, 1833069), (82, 1788360), (84, 1745780), (105, 1396624), (112, 1309335), (120, 1222046), (123, 1192240), (140, 1047468), (164, 894180), (168, 872890), (205, 715344), (210, 698312), (240, 611023), (246, 596120), (280, 523734), (287, 510960), (328, 447090), (336, 436445), (410, 357672), (420, 349156), (492, 298060), (560, 261867), (574, 255480), (615, 238448), (656, 223545), (820, 178836), (840, 174578), (861, 170320), (984, 149030), (1148, 127740), (1230, 119224), (1435, 102192), (1640, 89418), (1680, 87289), (1722, 85160), (1968, 74515), (2129, 68880), (2296, 63870), (2460, 59612), (2870, 51096), (3280, 44709), (3444, 42580), (4258, 34440), (4305, 34064), (4592, 31935), (4920, 29806), (5740, 25548), (6387, 22960), (6888, 21290), (8516, 17220), (8610, 17032), (9840, 14903), (10645, 13776), (11480, 12774)]