126996660

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{3733}}^1$

素因数の和:3764

約数の個数: 144

約数和(自身を含む): 456683136

約数和(自身を除く): 329686476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3733, 3780, 4860, 5670, 6804, 7466, 8505, 11199, 11340, 14932, 17010, 18665, 22398, 26131, 33597, 34020, 37330, 44796, 52262, 55995, 67194, 74660, 78393, 100791, 104524, 111990, 130655, 134388, 156786, 167985, 201582, 223980, 235179, 261310, 302373, 313572, 335970, 391965, 403164, 470358, 503955, 522620, 604746, 671940, 705537, 783930, 907119, 940716, 1007910, 1175895, 1209492, 1411074, 1511865, 1567860, 1814238, 2015820, 2116611, 2351790, 2822148, 3023730, 3527685, 3628476, 4233222, 4535595, 4703580, 6047460, 6349833, 7055370, 8466444, 9071190, 10583055, 12699666, 14110740, 18142380, 21166110, 25399332, 31749165, 42332220, 63498330, 126996660]

約数ペア:

[(1, 126996660), (2, 63498330), (3, 42332220), (4, 31749165), (5, 25399332), (6, 21166110), (7, 18142380), (9, 14110740), (10, 12699666), (12, 10583055), (14, 9071190), (15, 8466444), (18, 7055370), (20, 6349833), (21, 6047460), (27, 4703580), (28, 4535595), (30, 4233222), (35, 3628476), (36, 3527685), (42, 3023730), (45, 2822148), (54, 2351790), (60, 2116611), (63, 2015820), (70, 1814238), (81, 1567860), (84, 1511865), (90, 1411074), (105, 1209492), (108, 1175895), (126, 1007910), (135, 940716), (140, 907119), (162, 783930), (180, 705537), (189, 671940), (210, 604746), (243, 522620), (252, 503955), (270, 470358), (315, 403164), (324, 391965), (378, 335970), (405, 313572), (420, 302373), (486, 261310), (540, 235179), (567, 223980), (630, 201582), (756, 167985), (810, 156786), (945, 134388), (972, 130655), (1134, 111990), (1215, 104524), (1260, 100791), (1620, 78393), (1701, 74660), (1890, 67194), (2268, 55995), (2430, 52262), (2835, 44796), (3402, 37330), (3733, 34020), (3780, 33597), (4860, 26131), (5670, 22398), (6804, 18665), (7466, 17010), (8505, 14932), (11199, 11340)]