916259280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1473

約数の個数: 160

約数和(自身を含む): 2989522944

約数和(自身を除く): 2073263664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 127, 138, 184, 230, 240, 254, 276, 345, 368, 381, 460, 508, 552, 635, 690, 762, 920, 1016, 1104, 1270, 1307, 1380, 1524, 1840, 1905, 2032, 2540, 2614, 2760, 2921, 3048, 3810, 3921, 5080, 5228, 5520, 5842, 6096, 6535, 7620, 7842, 8763, 10160, 10456, 11684, 13070, 14605, 15240, 15684, 17526, 19605, 20912, 23368, 26140, 29210, 30061, 30480, 31368, 35052, 39210, 43815, 46736, 52280, 58420, 60122, 62736, 70104, 78420, 87630, 90183, 104560, 116840, 120244, 140208, 150305, 156840, 165989, 175260, 180366, 233680, 240488, 300610, 313680, 331978, 350520, 360732, 450915, 480976, 497967, 601220, 663956, 701040, 721464, 829945, 901830, 995934, 1202440, 1327912, 1442928, 1659890, 1803660, 1991868, 2404880, 2489835, 2655824, 3319780, 3607320, 3817747, 3983736, 4979670, 6639560, 7214640, 7635494, 7967472, 9959340, 11453241, 13279120, 15270988, 19088735, 19918680, 22906482, 30541976, 38177470, 39837360, 45812964, 57266205, 61083952, 76354940, 91625928, 114532410, 152709880, 183251856, 229064820, 305419760, 458129640, 916259280]

約数ペア:

[(1, 916259280), (2, 458129640), (3, 305419760), (4, 229064820), (5, 183251856), (6, 152709880), (8, 114532410), (10, 91625928), (12, 76354940), (15, 61083952), (16, 57266205), (20, 45812964), (23, 39837360), (24, 38177470), (30, 30541976), (40, 22906482), (46, 19918680), (48, 19088735), (60, 15270988), (69, 13279120), (80, 11453241), (92, 9959340), (115, 7967472), (120, 7635494), (127, 7214640), (138, 6639560), (184, 4979670), (230, 3983736), (240, 3817747), (254, 3607320), (276, 3319780), (345, 2655824), (368, 2489835), (381, 2404880), (460, 1991868), (508, 1803660), (552, 1659890), (635, 1442928), (690, 1327912), (762, 1202440), (920, 995934), (1016, 901830), (1104, 829945), (1270, 721464), (1307, 701040), (1380, 663956), (1524, 601220), (1840, 497967), (1905, 480976), (2032, 450915), (2540, 360732), (2614, 350520), (2760, 331978), (2921, 313680), (3048, 300610), (3810, 240488), (3921, 233680), (5080, 180366), (5228, 175260), (5520, 165989), (5842, 156840), (6096, 150305), (6535, 140208), (7620, 120244), (7842, 116840), (8763, 104560), (10160, 90183), (10456, 87630), (11684, 78420), (13070, 70104), (14605, 62736), (15240, 60122), (15684, 58420), (17526, 52280), (19605, 46736), (20912, 43815), (23368, 39210), (26140, 35052), (29210, 31368), (30061, 30480)]