2397398640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3608

約数の個数: 320

約数和(自身を含む): 9444728832

約数和(自身を除く): 7047330192

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, 3541, 3640, 3720, 4030, 4340, 4368, 4836, 5208, 5460, 5642, 6045, 6448, 6510, 7082, 7280, 7440, 8060, 8463, 8680, 9672, 10416, 10623, 10920, 11284, 12090, 13020, 14105, 14164, 16120, 16926, 17360, 17705, 19344, 21246, 21840, 22568, 24180, 24787, 26040, 28210, 28328, 32240, 33852, 35410, 42315, 42492, 45136, 46033, 48360, 49574, 52080, 53115, 56420, 56656, 67704, 70820, 74361, 84630, 84984, 92066, 96720, 99148, 106230, 109771, 112840, 123935, 135408, 138099, 141640, 148722, 169260, 169968, 184132, 198296, 212460, 219542, 225680, 230165, 247870, 276198, 283280, 297444, 322231, 329313, 338520, 368264, 371805, 396592, 424920, 439084, 460330, 495740, 548855, 552396, 594888, 644462, 658626, 677040, 690495, 736528, 743610, 768397, 849840, 878168, 920660, 966693, 991480, 1097710, 1104792, 1189776, 1288924, 1317252, 1380990, 1427023, 1487220, 1536794, 1611155, 1646565, 1756336, 1841320, 1933386, 1982960, 2195420, 2209584, 2305191, 2577848, 2634504, 2761980, 2854046, 2974440, 3073588, 3222310, 3293130, 3682640, 3841985, 3866772, 4281069, 4390840, 4610382, 4833465, 5155696, 5269008, 5523960, 5708092, 5948880, 6147176, 6444620, 6586260, 7135115, 7683970, 7733544, 8562138, 8781680, 9220764, 9666930, 9989161, 11047920, 11416184, 11525955, 12294352, 12889240, 13172520, 14270230, 15367940, 15467088, 17124276, 18441528, 19333860, 19978322, 21405345, 22832368, 23051910, 25778480, 26345040, 28540460, 29967483, 30735880, 34248552, 36883056, 38667720, 39956644, 42810690, 46103820, 49945805, 57080920, 59934966, 61471760, 68497104, 77335440, 79913288, 85621380, 92207640, 99891610, 114161840, 119869932, 149837415, 159826576, 171242760, 184415280, 199783220, 239739864, 299674830, 342485520, 399566440, 479479728, 599349660, 799132880, 1198699320, 2397398640]

約数ペア:

[(1, 2397398640), (2, 1198699320), (3, 799132880), (4, 599349660), (5, 479479728), (6, 399566440), (7, 342485520), (8, 299674830), (10, 239739864), (12, 199783220), (13, 184415280), (14, 171242760), (15, 159826576), (16, 149837415), (20, 119869932), (21, 114161840), (24, 99891610), (26, 92207640), (28, 85621380), (30, 79913288), (31, 77335440), (35, 68497104), (39, 61471760), (40, 59934966), (42, 57080920), (48, 49945805), (52, 46103820), (56, 42810690), (60, 39956644), (62, 38667720), (65, 36883056), (70, 34248552), (78, 30735880), (80, 29967483), (84, 28540460), (91, 26345040), (93, 25778480), (104, 23051910), (105, 22832368), (112, 21405345), (120, 19978322), (124, 19333860), (130, 18441528), (140, 17124276), (155, 15467088), (156, 15367940), (168, 14270230), (182, 13172520), (186, 12889240), (195, 12294352), (208, 11525955), (210, 11416184), (217, 11047920), (240, 9989161), (248, 9666930), (260, 9220764), (273, 8781680), (280, 8562138), (310, 7733544), (312, 7683970), (336, 7135115), (364, 6586260), (372, 6444620), (390, 6147176), (403, 5948880), (420, 5708092), (434, 5523960), (455, 5269008), (465, 5155696), (496, 4833465), (520, 4610382), (546, 4390840), (560, 4281069), (620, 3866772), (624, 3841985), (651, 3682640), (728, 3293130), (744, 3222310), (780, 3073588), (806, 2974440), (840, 2854046), (868, 2761980), (910, 2634504), (930, 2577848), (1040, 2305191), (1085, 2209584), (1092, 2195420), (1209, 1982960), (1240, 1933386), (1302, 1841320), (1365, 1756336), (1456, 1646565), (1488, 1611155), (1560, 1536794), (1612, 1487220), (1680, 1427023), (1736, 1380990), (1820, 1317252), (1860, 1288924), (2015, 1189776), (2170, 1104792), (2184, 1097710), (2418, 991480), (2480, 966693), (2604, 920660), (2730, 878168), (2821, 849840), (3120, 768397), (3224, 743610), (3255, 736528), (3472, 690495), (3541, 677040), (3640, 658626), (3720, 644462), (4030, 594888), (4340, 552396), (4368, 548855), (4836, 495740), (5208, 460330), (5460, 439084), (5642, 424920), (6045, 396592), (6448, 371805), (6510, 368264), (7082, 338520), (7280, 329313), (7440, 322231), (8060, 297444), (8463, 283280), (8680, 276198), (9672, 247870), (10416, 230165), (10623, 225680), (10920, 219542), (11284, 212460), (12090, 198296), (13020, 184132), (14105, 169968), (14164, 169260), (16120, 148722), (16926, 141640), (17360, 138099), (17705, 135408), (19344, 123935), (21246, 112840), (21840, 109771), (22568, 106230), (24180, 99148), (24787, 96720), (26040, 92066), (28210, 84984), (28328, 84630), (32240, 74361), (33852, 70820), (35410, 67704), (42315, 56656), (42492, 56420), (45136, 53115), (46033, 52080), (48360, 49574)]