120208592280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{78157}}^1$

素因数の和:80009

約数の個数: 128

約数和(自身を含む): 412374113280

約数和(自身を除く): 292165521000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1831, 3662, 5493, 7324, 9155, 10986, 12817, 14648, 18310, 21972, 25634, 27465, 36620, 38451, 43944, 51268, 54930, 64085, 73240, 76902, 78157, 102536, 109860, 128170, 153804, 156314, 192255, 219720, 234471, 256340, 307608, 312628, 384510, 390785, 468942, 512680, 547099, 625256, 769020, 781570, 937884, 1094198, 1172355, 1538040, 1563140, 1641297, 1875768, 2188396, 2344710, 2735495, 3126280, 3282594, 4376792, 4689420, 5470990, 6565188, 8206485, 9378840, 10941980, 13130376, 16412970, 21883960, 32825940, 65651880, 143105467, 286210934, 429316401, 572421868, 715527335, 858632802, 1001738269, 1144843736, 1431054670, 1717265604, 2003476538, 2146582005, 2862109340, 3005214807, 3434531208, 4006953076, 4293164010, 5008691345, 5724218680, 6010429614, 8013906152, 8586328020, 10017382690, 12020859228, 15026074035, 17172656040, 20034765380, 24041718456, 30052148070, 40069530760, 60104296140, 120208592280]

約数ペア:

[(1, 120208592280), (2, 60104296140), (3, 40069530760), (4, 30052148070), (5, 24041718456), (6, 20034765380), (7, 17172656040), (8, 15026074035), (10, 12020859228), (12, 10017382690), (14, 8586328020), (15, 8013906152), (20, 6010429614), (21, 5724218680), (24, 5008691345), (28, 4293164010), (30, 4006953076), (35, 3434531208), (40, 3005214807), (42, 2862109340), (56, 2146582005), (60, 2003476538), (70, 1717265604), (84, 1431054670), (105, 1144843736), (120, 1001738269), (140, 858632802), (168, 715527335), (210, 572421868), (280, 429316401), (420, 286210934), (840, 143105467), (1831, 65651880), (3662, 32825940), (5493, 21883960), (7324, 16412970), (9155, 13130376), (10986, 10941980), (12817, 9378840), (14648, 8206485), (18310, 6565188), (21972, 5470990), (25634, 4689420), (27465, 4376792), (36620, 3282594), (38451, 3126280), (43944, 2735495), (51268, 2344710), (54930, 2188396), (64085, 1875768), (73240, 1641297), (76902, 1563140), (78157, 1538040), (102536, 1172355), (109860, 1094198), (128170, 937884), (153804, 781570), (156314, 769020), (192255, 625256), (219720, 547099), (234471, 512680), (256340, 468942), (307608, 390785), (312628, 384510)]