200664240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3853}}^1$

素因数の和:3907

約数の個数: 160

約数和(自身を含む): 734048256

約数和(自身を除く): 533384016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 3853, 4340, 5208, 6510, 7440, 7706, 8680, 10416, 11559, 13020, 15412, 17360, 19265, 23118, 26040, 26971, 30824, 38530, 46236, 52080, 53942, 57795, 61648, 77060, 80913, 92472, 107884, 115590, 119443, 134855, 154120, 161826, 184944, 215768, 231180, 238886, 269710, 308240, 323652, 358329, 404565, 431536, 462360, 477772, 539420, 597215, 647304, 716658, 809130, 836101, 924720, 955544, 1078840, 1194430, 1294608, 1433316, 1618260, 1672202, 1791645, 1911088, 2157680, 2388860, 2508303, 2866632, 3236520, 3344404, 3583290, 4180505, 4777720, 5016606, 5733264, 6473040, 6688808, 7166580, 8361010, 9555440, 10033212, 12541515, 13377616, 14333160, 16722020, 20066424, 25083030, 28666320, 33444040, 40132848, 50166060, 66888080, 100332120, 200664240]

約数ペア:

[(1, 200664240), (2, 100332120), (3, 66888080), (4, 50166060), (5, 40132848), (6, 33444040), (7, 28666320), (8, 25083030), (10, 20066424), (12, 16722020), (14, 14333160), (15, 13377616), (16, 12541515), (20, 10033212), (21, 9555440), (24, 8361010), (28, 7166580), (30, 6688808), (31, 6473040), (35, 5733264), (40, 5016606), (42, 4777720), (48, 4180505), (56, 3583290), (60, 3344404), (62, 3236520), (70, 2866632), (80, 2508303), (84, 2388860), (93, 2157680), (105, 1911088), (112, 1791645), (120, 1672202), (124, 1618260), (140, 1433316), (155, 1294608), (168, 1194430), (186, 1078840), (210, 955544), (217, 924720), (240, 836101), (248, 809130), (280, 716658), (310, 647304), (336, 597215), (372, 539420), (420, 477772), (434, 462360), (465, 431536), (496, 404565), (560, 358329), (620, 323652), (651, 308240), (744, 269710), (840, 238886), (868, 231180), (930, 215768), (1085, 184944), (1240, 161826), (1302, 154120), (1488, 134855), (1680, 119443), (1736, 115590), (1860, 107884), (2170, 92472), (2480, 80913), (2604, 77060), (3255, 61648), (3472, 57795), (3720, 53942), (3853, 52080), (4340, 46236), (5208, 38530), (6510, 30824), (7440, 26971), (7706, 26040), (8680, 23118), (10416, 19265), (11559, 17360), (13020, 15412)]