271569480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1913}}^1$

素因数の和:1960

約数の個数: 192

約数和(自身を含む): 1008754560

約数和(自身を除く): 737185080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 546, 676, 728, 780, 840, 845, 910, 1014, 1092, 1183, 1352, 1365, 1560, 1690, 1820, 1913, 2028, 2184, 2366, 2535, 2730, 3380, 3549, 3640, 3826, 4056, 4732, 5070, 5460, 5739, 5915, 6760, 7098, 7652, 9464, 9565, 10140, 10920, 11478, 11830, 13391, 14196, 15304, 17745, 19130, 20280, 22956, 23660, 24869, 26782, 28392, 28695, 35490, 38260, 40173, 45912, 47320, 49738, 53564, 57390, 66955, 70980, 74607, 76520, 80346, 99476, 107128, 114780, 124345, 133910, 141960, 149214, 160692, 174083, 198952, 200865, 229560, 248690, 267820, 298428, 321384, 323297, 348166, 373035, 401730, 497380, 522249, 535640, 596856, 646594, 696332, 746070, 803460, 870415, 969891, 994760, 1044498, 1293188, 1392664, 1492140, 1606920, 1616485, 1740830, 1939782, 2088996, 2263079, 2586376, 2611245, 2984280, 3232970, 3481660, 3879564, 4177992, 4526158, 4849455, 5222490, 6465940, 6789237, 6963320, 7759128, 9052316, 9698910, 10444980, 11315395, 12931880, 13578474, 18104632, 19397820, 20889960, 22630790, 27156948, 33946185, 38795640, 45261580, 54313896, 67892370, 90523160, 135784740, 271569480]

約数ペア:

[(1, 271569480), (2, 135784740), (3, 90523160), (4, 67892370), (5, 54313896), (6, 45261580), (7, 38795640), (8, 33946185), (10, 27156948), (12, 22630790), (13, 20889960), (14, 19397820), (15, 18104632), (20, 13578474), (21, 12931880), (24, 11315395), (26, 10444980), (28, 9698910), (30, 9052316), (35, 7759128), (39, 6963320), (40, 6789237), (42, 6465940), (52, 5222490), (56, 4849455), (60, 4526158), (65, 4177992), (70, 3879564), (78, 3481660), (84, 3232970), (91, 2984280), (104, 2611245), (105, 2586376), (120, 2263079), (130, 2088996), (140, 1939782), (156, 1740830), (168, 1616485), (169, 1606920), (182, 1492140), (195, 1392664), (210, 1293188), (260, 1044498), (273, 994760), (280, 969891), (312, 870415), (338, 803460), (364, 746070), (390, 696332), (420, 646594), (455, 596856), (507, 535640), (520, 522249), (546, 497380), (676, 401730), (728, 373035), (780, 348166), (840, 323297), (845, 321384), (910, 298428), (1014, 267820), (1092, 248690), (1183, 229560), (1352, 200865), (1365, 198952), (1560, 174083), (1690, 160692), (1820, 149214), (1913, 141960), (2028, 133910), (2184, 124345), (2366, 114780), (2535, 107128), (2730, 99476), (3380, 80346), (3549, 76520), (3640, 74607), (3826, 70980), (4056, 66955), (4732, 57390), (5070, 53564), (5460, 49738), (5739, 47320), (5915, 45912), (6760, 40173), (7098, 38260), (7652, 35490), (9464, 28695), (9565, 28392), (10140, 26782), (10920, 24869), (11478, 23660), (11830, 22956), (13391, 20280), (14196, 19130), (15304, 17745)]