2637342240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11423}}^1$

素因数の和:11491

約数の個数: 192

約数和(自身を含む): 9189282816

約数和(自身を除く): 6551940576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 416, 444, 480, 481, 520, 555, 592, 624, 740, 780, 888, 962, 1040, 1110, 1184, 1248, 1443, 1480, 1560, 1776, 1924, 2080, 2220, 2405, 2886, 2960, 3120, 3552, 3848, 4440, 4810, 5772, 5920, 6240, 7215, 7696, 8880, 9620, 11423, 11544, 14430, 15392, 17760, 19240, 22846, 23088, 28860, 34269, 38480, 45692, 46176, 57115, 57720, 68538, 76960, 91384, 114230, 115440, 137076, 148499, 171345, 182768, 228460, 230880, 274152, 296998, 342690, 365536, 422651, 445497, 456920, 548304, 593996, 685380, 742495, 845302, 890994, 913840, 1096608, 1187992, 1267953, 1370760, 1484990, 1690604, 1781988, 1827680, 2113255, 2227485, 2375984, 2535906, 2741520, 2969980, 3381208, 3563976, 4226510, 4454970, 4751968, 5071812, 5483040, 5494463, 5939960, 6339765, 6762416, 7127952, 8453020, 8909940, 10143624, 10988926, 11879920, 12679530, 13524832, 14255904, 16483389, 16906040, 17819880, 20287248, 21977852, 23759840, 25359060, 27472315, 32966778, 33812080, 35639760, 40574496, 43955704, 50718120, 54944630, 65933556, 67624160, 71279520, 82416945, 87911408, 101436240, 109889260, 131867112, 164833890, 175822816, 202872480, 219778520, 263734224, 329667780, 439557040, 527468448, 659335560, 879114080, 1318671120, 2637342240]

約数ペア:

[(1, 2637342240), (2, 1318671120), (3, 879114080), (4, 659335560), (5, 527468448), (6, 439557040), (8, 329667780), (10, 263734224), (12, 219778520), (13, 202872480), (15, 175822816), (16, 164833890), (20, 131867112), (24, 109889260), (26, 101436240), (30, 87911408), (32, 82416945), (37, 71279520), (39, 67624160), (40, 65933556), (48, 54944630), (52, 50718120), (60, 43955704), (65, 40574496), (74, 35639760), (78, 33812080), (80, 32966778), (96, 27472315), (104, 25359060), (111, 23759840), (120, 21977852), (130, 20287248), (148, 17819880), (156, 16906040), (160, 16483389), (185, 14255904), (195, 13524832), (208, 12679530), (222, 11879920), (240, 10988926), (260, 10143624), (296, 8909940), (312, 8453020), (370, 7127952), (390, 6762416), (416, 6339765), (444, 5939960), (480, 5494463), (481, 5483040), (520, 5071812), (555, 4751968), (592, 4454970), (624, 4226510), (740, 3563976), (780, 3381208), (888, 2969980), (962, 2741520), (1040, 2535906), (1110, 2375984), (1184, 2227485), (1248, 2113255), (1443, 1827680), (1480, 1781988), (1560, 1690604), (1776, 1484990), (1924, 1370760), (2080, 1267953), (2220, 1187992), (2405, 1096608), (2886, 913840), (2960, 890994), (3120, 845302), (3552, 742495), (3848, 685380), (4440, 593996), (4810, 548304), (5772, 456920), (5920, 445497), (6240, 422651), (7215, 365536), (7696, 342690), (8880, 296998), (9620, 274152), (11423, 230880), (11544, 228460), (14430, 182768), (15392, 171345), (17760, 148499), (19240, 137076), (22846, 115440), (23088, 114230), (28860, 91384), (34269, 76960), (38480, 68538), (45692, 57720), (46176, 57115)]