2909240880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4364

約数の個数: 320

約数和(自身を含む): 11460599808

約数和(自身を除く): 8551358928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 104, 105, 112, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 208, 210, 217, 240, 248, 260, 273, 280, 310, 312, 336, 364, 372, 390, 403, 420, 434, 455, 465, 496, 520, 546, 560, 620, 624, 651, 728, 744, 780, 806, 840, 868, 910, 930, 1040, 1085, 1092, 1209, 1240, 1302, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 2015, 2170, 2184, 2418, 2480, 2604, 2730, 2821, 3120, 3224, 3255, 3472, 3640, 3720, 4030, 4297, 4340, 4368, 4836, 5208, 5460, 5642, 6045, 6448, 6510, 7280, 7440, 8060, 8463, 8594, 8680, 9672, 10416, 10920, 11284, 12090, 12891, 13020, 14105, 16120, 16926, 17188, 17360, 19344, 21485, 21840, 22568, 24180, 25782, 26040, 28210, 30079, 32240, 33852, 34376, 42315, 42970, 45136, 48360, 51564, 52080, 55861, 56420, 60158, 64455, 67704, 68752, 84630, 85940, 90237, 96720, 103128, 111722, 112840, 120316, 128910, 133207, 135408, 150395, 167583, 169260, 171880, 180474, 206256, 223444, 225680, 240632, 257820, 266414, 279305, 300790, 335166, 338520, 343760, 360948, 391027, 399621, 446888, 451185, 481264, 515640, 532828, 558610, 601580, 666035, 670332, 677040, 721896, 782054, 799242, 837915, 893776, 902370, 932449, 1031280, 1065656, 1117220, 1173081, 1203160, 1332070, 1340664, 1443792, 1564108, 1598484, 1675830, 1731691, 1804740, 1864898, 1955135, 1998105, 2131312, 2234440, 2346162, 2406320, 2664140, 2681328, 2797347, 3128216, 3196968, 3351660, 3463382, 3609480, 3729796, 3910270, 3996210, 4468880, 4662245, 4692324, 5195073, 5328280, 5594694, 5865405, 6256432, 6393936, 6703320, 6926764, 7218960, 7459592, 7820540, 7992420, 8658455, 9324490, 9384648, 10390146, 10656560, 11189388, 11730810, 12121837, 13406640, 13853528, 13986735, 14919184, 15641080, 15984840, 17316910, 18648980, 18769296, 20780292, 22378776, 23461620, 24243674, 25975365, 27707056, 27973470, 31282160, 31969680, 34633820, 36365511, 37297960, 41560584, 44757552, 46923240, 48487348, 51950730, 55946940, 60609185, 69267640, 72731022, 74595920, 83121168, 93846480, 96974696, 103901460, 111893880, 121218370, 138535280, 145462044, 181827555, 193949392, 207802920, 223787760, 242436740, 290924088, 363655110, 415605840, 484873480, 581848176, 727310220, 969746960, 1454620440, 2909240880]

約数ペア:

[(1, 2909240880), (2, 1454620440), (3, 969746960), (4, 727310220), (5, 581848176), (6, 484873480), (7, 415605840), (8, 363655110), (10, 290924088), (12, 242436740), (13, 223787760), (14, 207802920), (15, 193949392), (16, 181827555), (20, 145462044), (21, 138535280), (24, 121218370), (26, 111893880), (28, 103901460), (30, 96974696), (31, 93846480), (35, 83121168), (39, 74595920), (40, 72731022), (42, 69267640), (48, 60609185), (52, 55946940), (56, 51950730), (60, 48487348), (62, 46923240), (65, 44757552), (70, 41560584), (78, 37297960), (80, 36365511), (84, 34633820), (91, 31969680), (93, 31282160), (104, 27973470), (105, 27707056), (112, 25975365), (120, 24243674), (124, 23461620), (130, 22378776), (140, 20780292), (155, 18769296), (156, 18648980), (168, 17316910), (182, 15984840), (186, 15641080), (195, 14919184), (208, 13986735), (210, 13853528), (217, 13406640), (240, 12121837), (248, 11730810), (260, 11189388), (273, 10656560), (280, 10390146), (310, 9384648), (312, 9324490), (336, 8658455), (364, 7992420), (372, 7820540), (390, 7459592), (403, 7218960), (420, 6926764), (434, 6703320), (455, 6393936), (465, 6256432), (496, 5865405), (520, 5594694), (546, 5328280), (560, 5195073), (620, 4692324), (624, 4662245), (651, 4468880), (728, 3996210), (744, 3910270), (780, 3729796), (806, 3609480), (840, 3463382), (868, 3351660), (910, 3196968), (930, 3128216), (1040, 2797347), (1085, 2681328), (1092, 2664140), (1209, 2406320), (1240, 2346162), (1302, 2234440), (1365, 2131312), (1456, 1998105), (1488, 1955135), (1560, 1864898), (1612, 1804740), (1680, 1731691), (1736, 1675830), (1820, 1598484), (1860, 1564108), (2015, 1443792), (2170, 1340664), (2184, 1332070), (2418, 1203160), (2480, 1173081), (2604, 1117220), (2730, 1065656), (2821, 1031280), (3120, 932449), (3224, 902370), (3255, 893776), (3472, 837915), (3640, 799242), (3720, 782054), (4030, 721896), (4297, 677040), (4340, 670332), (4368, 666035), (4836, 601580), (5208, 558610), (5460, 532828), (5642, 515640), (6045, 481264), (6448, 451185), (6510, 446888), (7280, 399621), (7440, 391027), (8060, 360948), (8463, 343760), (8594, 338520), (8680, 335166), (9672, 300790), (10416, 279305), (10920, 266414), (11284, 257820), (12090, 240632), (12891, 225680), (13020, 223444), (14105, 206256), (16120, 180474), (16926, 171880), (17188, 169260), (17360, 167583), (19344, 150395), (21485, 135408), (21840, 133207), (22568, 128910), (24180, 120316), (25782, 112840), (26040, 111722), (28210, 103128), (30079, 96720), (32240, 90237), (33852, 85940), (34376, 84630), (42315, 68752), (42970, 67704), (45136, 64455), (48360, 60158), (51564, 56420), (52080, 55861)]