224715120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:943

約数の個数: 160

約数和(自身を含む): 801615360

約数和(自身を除く): 576900240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 181, 210, 240, 280, 336, 362, 420, 543, 560, 724, 739, 840, 905, 1086, 1267, 1448, 1478, 1680, 1810, 2172, 2217, 2534, 2715, 2896, 2956, 3620, 3695, 3801, 4344, 4434, 5068, 5173, 5430, 5912, 6335, 7240, 7390, 7602, 8688, 8868, 10136, 10346, 10860, 11085, 11824, 12670, 14480, 14780, 15204, 15519, 17736, 19005, 20272, 20692, 21720, 22170, 25340, 25865, 29560, 30408, 31038, 35472, 38010, 41384, 43440, 44340, 50680, 51730, 59120, 60816, 62076, 76020, 77595, 82768, 88680, 101360, 103460, 124152, 133759, 152040, 155190, 177360, 206920, 248304, 267518, 304080, 310380, 401277, 413840, 535036, 620760, 668795, 802554, 936313, 1070072, 1241520, 1337590, 1605108, 1872626, 2006385, 2140144, 2675180, 2808939, 3210216, 3745252, 4012770, 4681565, 5350360, 5617878, 6420432, 7490504, 8025540, 9363130, 10700720, 11235756, 14044695, 14981008, 16051080, 18726260, 22471512, 28089390, 32102160, 37452520, 44943024, 56178780, 74905040, 112357560, 224715120]

約数ペア:

[(1, 224715120), (2, 112357560), (3, 74905040), (4, 56178780), (5, 44943024), (6, 37452520), (7, 32102160), (8, 28089390), (10, 22471512), (12, 18726260), (14, 16051080), (15, 14981008), (16, 14044695), (20, 11235756), (21, 10700720), (24, 9363130), (28, 8025540), (30, 7490504), (35, 6420432), (40, 5617878), (42, 5350360), (48, 4681565), (56, 4012770), (60, 3745252), (70, 3210216), (80, 2808939), (84, 2675180), (105, 2140144), (112, 2006385), (120, 1872626), (140, 1605108), (168, 1337590), (181, 1241520), (210, 1070072), (240, 936313), (280, 802554), (336, 668795), (362, 620760), (420, 535036), (543, 413840), (560, 401277), (724, 310380), (739, 304080), (840, 267518), (905, 248304), (1086, 206920), (1267, 177360), (1448, 155190), (1478, 152040), (1680, 133759), (1810, 124152), (2172, 103460), (2217, 101360), (2534, 88680), (2715, 82768), (2896, 77595), (2956, 76020), (3620, 62076), (3695, 60816), (3801, 59120), (4344, 51730), (4434, 50680), (5068, 44340), (5173, 43440), (5430, 41384), (5912, 38010), (6335, 35472), (7240, 31038), (7390, 30408), (7602, 29560), (8688, 25865), (8868, 25340), (10136, 22170), (10346, 21720), (10860, 20692), (11085, 20272), (11824, 19005), (12670, 17736), (14480, 15519), (14780, 15204)]