80274100080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{18583}}^1$

素因数の和:19079

約数の個数: 160

約数和(自身を含む): 255513646080

約数和(自身を除く): 175239546000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 439, 492, 615, 656, 820, 878, 984, 1230, 1317, 1640, 1756, 1968, 2195, 2460, 2634, 3280, 3512, 4390, 4920, 5268, 6585, 7024, 8780, 9840, 10536, 13170, 17560, 17999, 18583, 21072, 26340, 35120, 35998, 37166, 52680, 53997, 55749, 71996, 74332, 89995, 92915, 105360, 107994, 111498, 143992, 148664, 179990, 185830, 215988, 222996, 269985, 278745, 287984, 297328, 359980, 371660, 431976, 445992, 539970, 557490, 719960, 743320, 761903, 863952, 891984, 1079940, 1114980, 1439920, 1486640, 1523806, 2159880, 2229960, 2285709, 3047612, 3809515, 4319760, 4459920, 4571418, 6095224, 7619030, 8157937, 9142836, 11428545, 12190448, 15238060, 16315874, 18285672, 22857090, 24473811, 30476120, 32631748, 36571344, 40789685, 45714180, 48947622, 60952240, 65263496, 81579370, 91428360, 97895244, 122369055, 130526992, 163158740, 182856720, 195790488, 244738110, 326317480, 334475417, 391580976, 489476220, 652634960, 668950834, 978952440, 1003426251, 1337901668, 1672377085, 1957904880, 2006852502, 2675803336, 3344754170, 4013705004, 5017131255, 5351606672, 6689508340, 8027410008, 10034262510, 13379016680, 16054820016, 20068525020, 26758033360, 40137050040, 80274100080]

約数ペア:

[(1, 80274100080), (2, 40137050040), (3, 26758033360), (4, 20068525020), (5, 16054820016), (6, 13379016680), (8, 10034262510), (10, 8027410008), (12, 6689508340), (15, 5351606672), (16, 5017131255), (20, 4013705004), (24, 3344754170), (30, 2675803336), (40, 2006852502), (41, 1957904880), (48, 1672377085), (60, 1337901668), (80, 1003426251), (82, 978952440), (120, 668950834), (123, 652634960), (164, 489476220), (205, 391580976), (240, 334475417), (246, 326317480), (328, 244738110), (410, 195790488), (439, 182856720), (492, 163158740), (615, 130526992), (656, 122369055), (820, 97895244), (878, 91428360), (984, 81579370), (1230, 65263496), (1317, 60952240), (1640, 48947622), (1756, 45714180), (1968, 40789685), (2195, 36571344), (2460, 32631748), (2634, 30476120), (3280, 24473811), (3512, 22857090), (4390, 18285672), (4920, 16315874), (5268, 15238060), (6585, 12190448), (7024, 11428545), (8780, 9142836), (9840, 8157937), (10536, 7619030), (13170, 6095224), (17560, 4571418), (17999, 4459920), (18583, 4319760), (21072, 3809515), (26340, 3047612), (35120, 2285709), (35998, 2229960), (37166, 2159880), (52680, 1523806), (53997, 1486640), (55749, 1439920), (71996, 1114980), (74332, 1079940), (89995, 891984), (92915, 863952), (105360, 761903), (107994, 743320), (111498, 719960), (143992, 557490), (148664, 539970), (179990, 445992), (185830, 431976), (215988, 371660), (222996, 359980), (269985, 297328), (278745, 287984)]