140593320

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{6199}}^1$

素因数の和:6229

約数の個数: 160

約数和(自身を含む): 540144000

約数和(自身を除く): 399550680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 6199, 7560, 11340, 12398, 18597, 22680, 24796, 30995, 37194, 43393, 49592, 55791, 61990, 74388, 86786, 92985, 111582, 123980, 130179, 148776, 167373, 173572, 185970, 216965, 223164, 247960, 260358, 278955, 334746, 347144, 371940, 390537, 433930, 446328, 502119, 520716, 557910, 650895, 669492, 743880, 781074, 836865, 867860, 1004238, 1041432, 1115820, 1171611, 1301790, 1338984, 1562148, 1673730, 1735720, 1952685, 2008476, 2231640, 2343222, 2510595, 2603580, 3124296, 3347460, 3514833, 3905370, 4016952, 4686444, 5021190, 5207160, 5858055, 6694920, 7029666, 7810740, 9372888, 10042380, 11716110, 14059332, 15621480, 17574165, 20084760, 23432220, 28118664, 35148330, 46864440, 70296660, 140593320]

約数ペア:

[(1, 140593320), (2, 70296660), (3, 46864440), (4, 35148330), (5, 28118664), (6, 23432220), (7, 20084760), (8, 17574165), (9, 15621480), (10, 14059332), (12, 11716110), (14, 10042380), (15, 9372888), (18, 7810740), (20, 7029666), (21, 6694920), (24, 5858055), (27, 5207160), (28, 5021190), (30, 4686444), (35, 4016952), (36, 3905370), (40, 3514833), (42, 3347460), (45, 3124296), (54, 2603580), (56, 2510595), (60, 2343222), (63, 2231640), (70, 2008476), (72, 1952685), (81, 1735720), (84, 1673730), (90, 1562148), (105, 1338984), (108, 1301790), (120, 1171611), (126, 1115820), (135, 1041432), (140, 1004238), (162, 867860), (168, 836865), (180, 781074), (189, 743880), (210, 669492), (216, 650895), (252, 557910), (270, 520716), (280, 502119), (315, 446328), (324, 433930), (360, 390537), (378, 371940), (405, 347144), (420, 334746), (504, 278955), (540, 260358), (567, 247960), (630, 223164), (648, 216965), (756, 185970), (810, 173572), (840, 167373), (945, 148776), (1080, 130179), (1134, 123980), (1260, 111582), (1512, 92985), (1620, 86786), (1890, 74388), (2268, 61990), (2520, 55791), (2835, 49592), (3240, 43393), (3780, 37194), (4536, 30995), (5670, 24796), (6199, 22680), (7560, 18597), (11340, 12398)]