57005520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 210569856

約数和(自身を除く): 153564336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 121, 130, 132, 143, 151, 156, 165, 176, 195, 208, 220, 240, 242, 260, 264, 286, 302, 312, 330, 363, 390, 429, 440, 453, 484, 520, 528, 572, 604, 605, 624, 660, 715, 726, 755, 780, 858, 880, 906, 968, 1040, 1144, 1208, 1210, 1320, 1430, 1452, 1510, 1560, 1573, 1661, 1716, 1812, 1815, 1936, 1963, 2145, 2265, 2288, 2416, 2420, 2640, 2860, 2904, 3020, 3120, 3146, 3322, 3432, 3624, 3630, 3926, 4290, 4530, 4719, 4840, 4983, 5720, 5808, 5889, 6040, 6292, 6644, 6864, 7248, 7260, 7852, 7865, 8305, 8580, 9060, 9438, 9680, 9815, 9966, 11440, 11778, 12080, 12584, 13288, 14520, 15704, 15730, 16610, 17160, 18120, 18271, 18876, 19630, 19932, 21593, 23556, 23595, 24915, 25168, 26576, 29040, 29445, 31408, 31460, 33220, 34320, 36240, 36542, 37752, 39260, 39864, 43186, 47112, 47190, 49830, 54813, 58890, 62920, 64779, 66440, 73084, 75504, 78520, 79728, 86372, 91355, 94224, 94380, 99660, 107965, 109626, 117780, 125840, 129558, 132880, 146168, 157040, 172744, 182710, 188760, 199320, 215930, 219252, 235560, 237523, 259116, 274065, 292336, 323895, 345488, 365420, 377520, 398640, 431860, 438504, 471120, 475046, 518232, 548130, 647790, 712569, 730840, 863720, 877008, 950092, 1036464, 1096260, 1187615, 1295580, 1425138, 1461680, 1727440, 1900184, 2192520, 2375230, 2591160, 2850276, 3562845, 3800368, 4385040, 4750460, 5182320, 5700552, 7125690, 9500920, 11401104, 14251380, 19001840, 28502760, 57005520]

約数ペア:

[(1, 57005520), (2, 28502760), (3, 19001840), (4, 14251380), (5, 11401104), (6, 9500920), (8, 7125690), (10, 5700552), (11, 5182320), (12, 4750460), (13, 4385040), (15, 3800368), (16, 3562845), (20, 2850276), (22, 2591160), (24, 2375230), (26, 2192520), (30, 1900184), (33, 1727440), (39, 1461680), (40, 1425138), (44, 1295580), (48, 1187615), (52, 1096260), (55, 1036464), (60, 950092), (65, 877008), (66, 863720), (78, 730840), (80, 712569), (88, 647790), (104, 548130), (110, 518232), (120, 475046), (121, 471120), (130, 438504), (132, 431860), (143, 398640), (151, 377520), (156, 365420), (165, 345488), (176, 323895), (195, 292336), (208, 274065), (220, 259116), (240, 237523), (242, 235560), (260, 219252), (264, 215930), (286, 199320), (302, 188760), (312, 182710), (330, 172744), (363, 157040), (390, 146168), (429, 132880), (440, 129558), (453, 125840), (484, 117780), (520, 109626), (528, 107965), (572, 99660), (604, 94380), (605, 94224), (624, 91355), (660, 86372), (715, 79728), (726, 78520), (755, 75504), (780, 73084), (858, 66440), (880, 64779), (906, 62920), (968, 58890), (1040, 54813), (1144, 49830), (1208, 47190), (1210, 47112), (1320, 43186), (1430, 39864), (1452, 39260), (1510, 37752), (1560, 36542), (1573, 36240), (1661, 34320), (1716, 33220), (1812, 31460), (1815, 31408), (1936, 29445), (1963, 29040), (2145, 26576), (2265, 25168), (2288, 24915), (2416, 23595), (2420, 23556), (2640, 21593), (2860, 19932), (2904, 19630), (3020, 18876), (3120, 18271), (3146, 18120), (3322, 17160), (3432, 16610), (3624, 15730), (3630, 15704), (3926, 14520), (4290, 13288), (4530, 12584), (4719, 12080), (4840, 11778), (4983, 11440), (5720, 9966), (5808, 9815), (5889, 9680), (6040, 9438), (6292, 9060), (6644, 8580), (6864, 8305), (7248, 7865), (7260, 7852)]