202697040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9281}}^1$

素因数の和:9317

約数の個数: 160

約数和(自身を含む): 773450496

約数和(自身を除く): 570753456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 9281, 10920, 18562, 21840, 27843, 37124, 46405, 55686, 64967, 74248, 92810, 111372, 120653, 129934, 139215, 148496, 185620, 194901, 222744, 241306, 259868, 278430, 324835, 361959, 371240, 389802, 445488, 482612, 519736, 556860, 603265, 649670, 723918, 742480, 779604, 844571, 965224, 974505, 1039472, 1113720, 1206530, 1299340, 1447836, 1559208, 1689142, 1809795, 1930448, 1949010, 2227440, 2413060, 2533713, 2598680, 2895672, 3118416, 3378284, 3619590, 3898020, 4222855, 4826120, 5067426, 5197360, 5791344, 6756568, 7239180, 7796040, 8445710, 9652240, 10134852, 12668565, 13513136, 14478360, 15592080, 16891420, 20269704, 25337130, 28956720, 33782840, 40539408, 50674260, 67565680, 101348520, 202697040]

約数ペア:

[(1, 202697040), (2, 101348520), (3, 67565680), (4, 50674260), (5, 40539408), (6, 33782840), (7, 28956720), (8, 25337130), (10, 20269704), (12, 16891420), (13, 15592080), (14, 14478360), (15, 13513136), (16, 12668565), (20, 10134852), (21, 9652240), (24, 8445710), (26, 7796040), (28, 7239180), (30, 6756568), (35, 5791344), (39, 5197360), (40, 5067426), (42, 4826120), (48, 4222855), (52, 3898020), (56, 3619590), (60, 3378284), (65, 3118416), (70, 2895672), (78, 2598680), (80, 2533713), (84, 2413060), (91, 2227440), (104, 1949010), (105, 1930448), (112, 1809795), (120, 1689142), (130, 1559208), (140, 1447836), (156, 1299340), (168, 1206530), (182, 1113720), (195, 1039472), (208, 974505), (210, 965224), (240, 844571), (260, 779604), (273, 742480), (280, 723918), (312, 649670), (336, 603265), (364, 556860), (390, 519736), (420, 482612), (455, 445488), (520, 389802), (546, 371240), (560, 361959), (624, 324835), (728, 278430), (780, 259868), (840, 241306), (910, 222744), (1040, 194901), (1092, 185620), (1365, 148496), (1456, 139215), (1560, 129934), (1680, 120653), (1820, 111372), (2184, 92810), (2730, 74248), (3120, 64967), (3640, 55686), (4368, 46405), (5460, 37124), (7280, 27843), (9281, 21840), (10920, 18562)]