760620160

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:990

約数の個数: 128

約数和(自身を含む): 1943222400

約数和(自身を除く): 1182602240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 71, 76, 80, 95, 128, 142, 152, 160, 190, 284, 304, 320, 355, 380, 568, 608, 640, 710, 760, 881, 1136, 1216, 1349, 1420, 1520, 1762, 2272, 2432, 2698, 2840, 3040, 3524, 4405, 4544, 5396, 5680, 6080, 6745, 7048, 8810, 9088, 10792, 11360, 12160, 13490, 14096, 16739, 17620, 21584, 22720, 26980, 28192, 33478, 35240, 43168, 45440, 53960, 56384, 62551, 66956, 70480, 83695, 86336, 107920, 112768, 125102, 133912, 140960, 167390, 172672, 215840, 250204, 267824, 281920, 312755, 334780, 431680, 500408, 535648, 563840, 625510, 669560, 863360, 1000816, 1071296, 1188469, 1251020, 1339120, 2001632, 2142592, 2376938, 2502040, 2678240, 4003264, 4753876, 5004080, 5356480, 5942345, 8006528, 9507752, 10008160, 10712960, 11884690, 19015504, 20016320, 23769380, 38031008, 40032640, 47538760, 76062016, 95077520, 152124032, 190155040, 380310080, 760620160]

約数ペア:

[(1, 760620160), (2, 380310080), (4, 190155040), (5, 152124032), (8, 95077520), (10, 76062016), (16, 47538760), (19, 40032640), (20, 38031008), (32, 23769380), (38, 20016320), (40, 19015504), (64, 11884690), (71, 10712960), (76, 10008160), (80, 9507752), (95, 8006528), (128, 5942345), (142, 5356480), (152, 5004080), (160, 4753876), (190, 4003264), (284, 2678240), (304, 2502040), (320, 2376938), (355, 2142592), (380, 2001632), (568, 1339120), (608, 1251020), (640, 1188469), (710, 1071296), (760, 1000816), (881, 863360), (1136, 669560), (1216, 625510), (1349, 563840), (1420, 535648), (1520, 500408), (1762, 431680), (2272, 334780), (2432, 312755), (2698, 281920), (2840, 267824), (3040, 250204), (3524, 215840), (4405, 172672), (4544, 167390), (5396, 140960), (5680, 133912), (6080, 125102), (6745, 112768), (7048, 107920), (8810, 86336), (9088, 83695), (10792, 70480), (11360, 66956), (12160, 62551), (13490, 56384), (14096, 53960), (16739, 45440), (17620, 43168), (21584, 35240), (22720, 33478), (26980, 28192)]