2009375280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6857}}^1$

素因数の和:6924

約数の個数: 240

約数和(自身を含む): 7561685664

約数和(自身を除く): 5552310384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 48, 55, 60, 66, 72, 74, 80, 88, 90, 99, 110, 111, 120, 132, 144, 148, 165, 176, 180, 185, 198, 220, 222, 240, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 528, 555, 592, 660, 666, 720, 740, 792, 814, 880, 888, 990, 1110, 1221, 1320, 1332, 1480, 1584, 1628, 1665, 1776, 1980, 2035, 2220, 2442, 2640, 2664, 2960, 3256, 3330, 3663, 3960, 4070, 4440, 4884, 5328, 6105, 6512, 6660, 6857, 7326, 7920, 8140, 8880, 9768, 12210, 13320, 13714, 14652, 16280, 18315, 19536, 20571, 24420, 26640, 27428, 29304, 32560, 34285, 36630, 41142, 48840, 54856, 58608, 61713, 68570, 73260, 75427, 82284, 97680, 102855, 109712, 123426, 137140, 146520, 150854, 164568, 205710, 226281, 246852, 253709, 274280, 293040, 301708, 308565, 329136, 377135, 411420, 452562, 493704, 507418, 548560, 603416, 617130, 678843, 754270, 761127, 822840, 905124, 987408, 1014836, 1131405, 1206832, 1234260, 1268545, 1357686, 1508540, 1522254, 1645680, 1810248, 2029672, 2262810, 2283381, 2468520, 2537090, 2715372, 2790799, 3017080, 3044508, 3394215, 3620496, 3805635, 4059344, 4525620, 4566762, 4937040, 5074180, 5430744, 5581598, 6034160, 6089016, 6788430, 7611270, 8372397, 9051240, 9133524, 10148360, 10861488, 11163196, 11416905, 12178032, 13576860, 13953995, 15222540, 16744794, 18102480, 18267048, 20296720, 22326392, 22833810, 25117191, 27153720, 27907990, 30445080, 33489588, 36534096, 41861985, 44652784, 45667620, 50234382, 54307440, 55815980, 60890160, 66979176, 83723970, 91335240, 100468764, 111631960, 125585955, 133958352, 167447940, 182670480, 200937528, 223263920, 251171910, 334895880, 401875056, 502343820, 669791760, 1004687640, 2009375280]

約数ペア:

[(1, 2009375280), (2, 1004687640), (3, 669791760), (4, 502343820), (5, 401875056), (6, 334895880), (8, 251171910), (9, 223263920), (10, 200937528), (11, 182670480), (12, 167447940), (15, 133958352), (16, 125585955), (18, 111631960), (20, 100468764), (22, 91335240), (24, 83723970), (30, 66979176), (33, 60890160), (36, 55815980), (37, 54307440), (40, 50234382), (44, 45667620), (45, 44652784), (48, 41861985), (55, 36534096), (60, 33489588), (66, 30445080), (72, 27907990), (74, 27153720), (80, 25117191), (88, 22833810), (90, 22326392), (99, 20296720), (110, 18267048), (111, 18102480), (120, 16744794), (132, 15222540), (144, 13953995), (148, 13576860), (165, 12178032), (176, 11416905), (180, 11163196), (185, 10861488), (198, 10148360), (220, 9133524), (222, 9051240), (240, 8372397), (264, 7611270), (296, 6788430), (330, 6089016), (333, 6034160), (360, 5581598), (370, 5430744), (396, 5074180), (407, 4937040), (440, 4566762), (444, 4525620), (495, 4059344), (528, 3805635), (555, 3620496), (592, 3394215), (660, 3044508), (666, 3017080), (720, 2790799), (740, 2715372), (792, 2537090), (814, 2468520), (880, 2283381), (888, 2262810), (990, 2029672), (1110, 1810248), (1221, 1645680), (1320, 1522254), (1332, 1508540), (1480, 1357686), (1584, 1268545), (1628, 1234260), (1665, 1206832), (1776, 1131405), (1980, 1014836), (2035, 987408), (2220, 905124), (2442, 822840), (2640, 761127), (2664, 754270), (2960, 678843), (3256, 617130), (3330, 603416), (3663, 548560), (3960, 507418), (4070, 493704), (4440, 452562), (4884, 411420), (5328, 377135), (6105, 329136), (6512, 308565), (6660, 301708), (6857, 293040), (7326, 274280), (7920, 253709), (8140, 246852), (8880, 226281), (9768, 205710), (12210, 164568), (13320, 150854), (13714, 146520), (14652, 137140), (16280, 123426), (18315, 109712), (19536, 102855), (20571, 97680), (24420, 82284), (26640, 75427), (27428, 73260), (29304, 68570), (32560, 61713), (34285, 58608), (36630, 54856), (41142, 48840)]