201588660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:463

約数の個数: 288

約数和(自身を含む): 778831872

約数和(自身を除く): 577243212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 31, 35, 36, 39, 42, 45, 52, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 105, 117, 124, 126, 130, 140, 155, 156, 180, 182, 186, 195, 210, 217, 234, 252, 260, 273, 279, 310, 315, 364, 372, 390, 397, 403, 420, 434, 455, 465, 468, 546, 558, 585, 620, 630, 651, 780, 794, 806, 819, 868, 910, 930, 1085, 1092, 1116, 1170, 1191, 1209, 1260, 1302, 1365, 1395, 1588, 1612, 1638, 1820, 1860, 1953, 1985, 2015, 2170, 2340, 2382, 2418, 2604, 2730, 2779, 2790, 2821, 3255, 3276, 3573, 3627, 3906, 3970, 4030, 4095, 4340, 4764, 4836, 5161, 5460, 5558, 5580, 5642, 5955, 6045, 6510, 7146, 7254, 7812, 7940, 8060, 8190, 8337, 8463, 9765, 10322, 11116, 11284, 11910, 12090, 12307, 13020, 13895, 14105, 14292, 14508, 15483, 16380, 16674, 16926, 17865, 18135, 19530, 20644, 23820, 24180, 24614, 25011, 25389, 25805, 27790, 28210, 30966, 33348, 33852, 35730, 36127, 36270, 36921, 39060, 41685, 42315, 46449, 49228, 50022, 50778, 51610, 55580, 56420, 61535, 61932, 71460, 72254, 72540, 73842, 77415, 83370, 84630, 86149, 92898, 100044, 101556, 103220, 108381, 110763, 123070, 125055, 126945, 144508, 147684, 154830, 159991, 166740, 169260, 172298, 180635, 184605, 185796, 216762, 221526, 232245, 246140, 250110, 253890, 258447, 309660, 319982, 325143, 344596, 361270, 369210, 430745, 433524, 443052, 464490, 479973, 500220, 507780, 516894, 541905, 553815, 639964, 650286, 722540, 738420, 775341, 799955, 861490, 928980, 959946, 1033788, 1083810, 1107630, 1119937, 1292235, 1300572, 1439919, 1550682, 1599910, 1625715, 1722980, 1919892, 2167620, 2215260, 2239874, 2399865, 2584470, 2879838, 3101364, 3199820, 3251430, 3359811, 3876705, 4479748, 4799730, 5168940, 5599685, 5759676, 6502860, 6719622, 7199595, 7753410, 9599460, 10079433, 11199370, 13439244, 14399190, 15506820, 16799055, 20158866, 22398740, 28798380, 33598110, 40317732, 50397165, 67196220, 100794330, 201588660]

約数ペア:

[(1, 201588660), (2, 100794330), (3, 67196220), (4, 50397165), (5, 40317732), (6, 33598110), (7, 28798380), (9, 22398740), (10, 20158866), (12, 16799055), (13, 15506820), (14, 14399190), (15, 13439244), (18, 11199370), (20, 10079433), (21, 9599460), (26, 7753410), (28, 7199595), (30, 6719622), (31, 6502860), (35, 5759676), (36, 5599685), (39, 5168940), (42, 4799730), (45, 4479748), (52, 3876705), (60, 3359811), (62, 3251430), (63, 3199820), (65, 3101364), (70, 2879838), (78, 2584470), (84, 2399865), (90, 2239874), (91, 2215260), (93, 2167620), (105, 1919892), (117, 1722980), (124, 1625715), (126, 1599910), (130, 1550682), (140, 1439919), (155, 1300572), (156, 1292235), (180, 1119937), (182, 1107630), (186, 1083810), (195, 1033788), (210, 959946), (217, 928980), (234, 861490), (252, 799955), (260, 775341), (273, 738420), (279, 722540), (310, 650286), (315, 639964), (364, 553815), (372, 541905), (390, 516894), (397, 507780), (403, 500220), (420, 479973), (434, 464490), (455, 443052), (465, 433524), (468, 430745), (546, 369210), (558, 361270), (585, 344596), (620, 325143), (630, 319982), (651, 309660), (780, 258447), (794, 253890), (806, 250110), (819, 246140), (868, 232245), (910, 221526), (930, 216762), (1085, 185796), (1092, 184605), (1116, 180635), (1170, 172298), (1191, 169260), (1209, 166740), (1260, 159991), (1302, 154830), (1365, 147684), (1395, 144508), (1588, 126945), (1612, 125055), (1638, 123070), (1820, 110763), (1860, 108381), (1953, 103220), (1985, 101556), (2015, 100044), (2170, 92898), (2340, 86149), (2382, 84630), (2418, 83370), (2604, 77415), (2730, 73842), (2779, 72540), (2790, 72254), (2821, 71460), (3255, 61932), (3276, 61535), (3573, 56420), (3627, 55580), (3906, 51610), (3970, 50778), (4030, 50022), (4095, 49228), (4340, 46449), (4764, 42315), (4836, 41685), (5161, 39060), (5460, 36921), (5558, 36270), (5580, 36127), (5642, 35730), (5955, 33852), (6045, 33348), (6510, 30966), (7146, 28210), (7254, 27790), (7812, 25805), (7940, 25389), (8060, 25011), (8190, 24614), (8337, 24180), (8463, 23820), (9765, 20644), (10322, 19530), (11116, 18135), (11284, 17865), (11910, 16926), (12090, 16674), (12307, 16380), (13020, 15483), (13895, 14508), (14105, 14292)]