679490731440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{323087}}^1$

素因数の和:323256

約数の個数: 240

約数和(自身を含む): 2399928680448

約数和(自身を除く): 1720437949008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 127, 138, 144, 180, 184, 207, 230, 240, 254, 276, 345, 360, 368, 381, 414, 460, 508, 552, 635, 690, 720, 762, 828, 920, 1016, 1035, 1104, 1143, 1270, 1380, 1524, 1656, 1840, 1905, 2032, 2070, 2286, 2540, 2760, 2921, 3048, 3312, 3810, 4140, 4572, 5080, 5520, 5715, 5842, 6096, 7620, 8280, 8763, 9144, 10160, 11430, 11684, 14605, 15240, 16560, 17526, 18288, 22860, 23368, 26289, 29210, 30480, 35052, 43815, 45720, 46736, 52578, 58420, 70104, 87630, 91440, 105156, 116840, 131445, 140208, 175260, 210312, 233680, 262890, 323087, 350520, 420624, 525780, 646174, 701040, 969261, 1051560, 1292348, 1615435, 1938522, 2103120, 2584696, 2907783, 3230870, 3877044, 4846305, 5169392, 5815566, 6461740, 7431001, 7754088, 9692610, 11631132, 12923480, 14538915, 14862002, 15508176, 19385220, 22293003, 23262264, 25846960, 29077830, 29724004, 37155005, 38770440, 41032049, 44586006, 46524528, 58155660, 59448008, 66879009, 74310010, 77540880, 82064098, 89172012, 111465015, 116311320, 118896016, 123096147, 133758018, 148620020, 164128196, 178344024, 205160245, 222930030, 232622640, 246192294, 267516036, 297240040, 328256392, 334395045, 356688048, 369288441, 410320490, 445860060, 492384588, 535032072, 594480080, 615480735, 656512784, 668790090, 738576882, 820640980, 891720120, 943737127, 984769176, 1070064144, 1230961470, 1337580180, 1477153764, 1641281960, 1783440240, 1846442205, 1887474254, 1969538352, 2461922940, 2675160360, 2831211381, 2954307528, 3282563920, 3692884410, 3774948508, 4718685635, 4923845880, 5350320720, 5662422762, 5908615056, 7385768820, 7549897016, 8493634143, 9437371270, 9847691760, 11324845524, 14156056905, 14771537640, 15099794032, 16987268286, 18874742540, 22649691048, 28312113810, 29543075280, 33974536572, 37749485080, 42468170715, 45299382096, 56624227620, 67949073144, 75498970160, 84936341430, 113248455240, 135898146288, 169872682860, 226496910480, 339745365720, 679490731440]

約数ペア:

[(1, 679490731440), (2, 339745365720), (3, 226496910480), (4, 169872682860), (5, 135898146288), (6, 113248455240), (8, 84936341430), (9, 75498970160), (10, 67949073144), (12, 56624227620), (15, 45299382096), (16, 42468170715), (18, 37749485080), (20, 33974536572), (23, 29543075280), (24, 28312113810), (30, 22649691048), (36, 18874742540), (40, 16987268286), (45, 15099794032), (46, 14771537640), (48, 14156056905), (60, 11324845524), (69, 9847691760), (72, 9437371270), (80, 8493634143), (90, 7549897016), (92, 7385768820), (115, 5908615056), (120, 5662422762), (127, 5350320720), (138, 4923845880), (144, 4718685635), (180, 3774948508), (184, 3692884410), (207, 3282563920), (230, 2954307528), (240, 2831211381), (254, 2675160360), (276, 2461922940), (345, 1969538352), (360, 1887474254), (368, 1846442205), (381, 1783440240), (414, 1641281960), (460, 1477153764), (508, 1337580180), (552, 1230961470), (635, 1070064144), (690, 984769176), (720, 943737127), (762, 891720120), (828, 820640980), (920, 738576882), (1016, 668790090), (1035, 656512784), (1104, 615480735), (1143, 594480080), (1270, 535032072), (1380, 492384588), (1524, 445860060), (1656, 410320490), (1840, 369288441), (1905, 356688048), (2032, 334395045), (2070, 328256392), (2286, 297240040), (2540, 267516036), (2760, 246192294), (2921, 232622640), (3048, 222930030), (3312, 205160245), (3810, 178344024), (4140, 164128196), (4572, 148620020), (5080, 133758018), (5520, 123096147), (5715, 118896016), (5842, 116311320), (6096, 111465015), (7620, 89172012), (8280, 82064098), (8763, 77540880), (9144, 74310010), (10160, 66879009), (11430, 59448008), (11684, 58155660), (14605, 46524528), (15240, 44586006), (16560, 41032049), (17526, 38770440), (18288, 37155005), (22860, 29724004), (23368, 29077830), (26289, 25846960), (29210, 23262264), (30480, 22293003), (35052, 19385220), (43815, 15508176), (45720, 14862002), (46736, 14538915), (52578, 12923480), (58420, 11631132), (70104, 9692610), (87630, 7754088), (91440, 7431001), (105156, 6461740), (116840, 5815566), (131445, 5169392), (140208, 4846305), (175260, 3877044), (210312, 3230870), (233680, 2907783), (262890, 2584696), (323087, 2103120), (350520, 1938522), (420624, 1615435), (525780, 1292348), (646174, 1051560), (701040, 969261)]