1960407120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{14771}}^1$

素因数の和:14873

約数の個数: 160

約数和(自身を含む): 7033835520

約数和(自身を除く): 5073428400

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, 79, 80, 84, 105, 112, 120, 140, 158, 168, 210, 237, 240, 280, 316, 336, 395, 420, 474, 553, 560, 632, 790, 840, 948, 1106, 1185, 1264, 1580, 1659, 1680, 1896, 2212, 2370, 2765, 3160, 3318, 3792, 4424, 4740, 5530, 6320, 6636, 8295, 8848, 9480, 11060, 13272, 14771, 16590, 18960, 22120, 26544, 29542, 33180, 44240, 44313, 59084, 66360, 73855, 88626, 103397, 118168, 132720, 147710, 177252, 206794, 221565, 236336, 295420, 310191, 354504, 413588, 443130, 516985, 590840, 620382, 709008, 827176, 886260, 1033970, 1166909, 1181680, 1240764, 1550955, 1654352, 1772520, 2067940, 2333818, 2481528, 3101910, 3500727, 3545040, 4135880, 4667636, 4963056, 5834545, 6203820, 7001454, 8168363, 8271760, 9335272, 11669090, 12407640, 14002908, 16336726, 17503635, 18670544, 23338180, 24505089, 24815280, 28005816, 32673452, 35007270, 40841815, 46676360, 49010178, 56011632, 65346904, 70014540, 81683630, 93352720, 98020356, 122525445, 130693808, 140029080, 163367260, 196040712, 245050890, 280058160, 326734520, 392081424, 490101780, 653469040, 980203560, 1960407120]

約数ペア:

[(1, 1960407120), (2, 980203560), (3, 653469040), (4, 490101780), (5, 392081424), (6, 326734520), (7, 280058160), (8, 245050890), (10, 196040712), (12, 163367260), (14, 140029080), (15, 130693808), (16, 122525445), (20, 98020356), (21, 93352720), (24, 81683630), (28, 70014540), (30, 65346904), (35, 56011632), (40, 49010178), (42, 46676360), (48, 40841815), (56, 35007270), (60, 32673452), (70, 28005816), (79, 24815280), (80, 24505089), (84, 23338180), (105, 18670544), (112, 17503635), (120, 16336726), (140, 14002908), (158, 12407640), (168, 11669090), (210, 9335272), (237, 8271760), (240, 8168363), (280, 7001454), (316, 6203820), (336, 5834545), (395, 4963056), (420, 4667636), (474, 4135880), (553, 3545040), (560, 3500727), (632, 3101910), (790, 2481528), (840, 2333818), (948, 2067940), (1106, 1772520), (1185, 1654352), (1264, 1550955), (1580, 1240764), (1659, 1181680), (1680, 1166909), (1896, 1033970), (2212, 886260), (2370, 827176), (2765, 709008), (3160, 620382), (3318, 590840), (3792, 516985), (4424, 443130), (4740, 413588), (5530, 354504), (6320, 310191), (6636, 295420), (8295, 236336), (8848, 221565), (9480, 206794), (11060, 177252), (13272, 147710), (14771, 132720), (16590, 118168), (18960, 103397), (22120, 88626), (26544, 73855), (29542, 66360), (33180, 59084), (44240, 44313)]