1492161840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{12263}}^1$

素因数の和:12308

約数の個数: 180

約数和(自身を含む): 5426746416

約数和(自身を除く): 3934584576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1352, 1521, 1560, 1690, 1872, 2028, 2340, 2535, 2704, 3042, 3120, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 8112, 9360, 10140, 12168, 12263, 13520, 15210, 20280, 24336, 24526, 30420, 36789, 40560, 49052, 60840, 61315, 73578, 98104, 110367, 121680, 122630, 147156, 159419, 183945, 196208, 220734, 245260, 294312, 318838, 367890, 441468, 478257, 490520, 551835, 588624, 637676, 735780, 797095, 882936, 956514, 981040, 1103670, 1275352, 1434771, 1471560, 1594190, 1765872, 1913028, 2072447, 2207340, 2391285, 2550704, 2869542, 2943120, 3188380, 3826056, 4144894, 4414680, 4782570, 5739084, 6217341, 6376760, 7173855, 7652112, 8289788, 8829360, 9565140, 10362235, 11478168, 12434682, 12753520, 14347710, 16579576, 18652023, 19130280, 20724470, 22956336, 24869364, 28695420, 31086705, 33159152, 37304046, 38260560, 41448940, 49738728, 57390840, 62173410, 74608092, 82897880, 93260115, 99477456, 114781680, 124346820, 149216184, 165795760, 186520230, 248693640, 298432368, 373040460, 497387280, 746080920, 1492161840]

約数ペア:

[(1, 1492161840), (2, 746080920), (3, 497387280), (4, 373040460), (5, 298432368), (6, 248693640), (8, 186520230), (9, 165795760), (10, 149216184), (12, 124346820), (13, 114781680), (15, 99477456), (16, 93260115), (18, 82897880), (20, 74608092), (24, 62173410), (26, 57390840), (30, 49738728), (36, 41448940), (39, 38260560), (40, 37304046), (45, 33159152), (48, 31086705), (52, 28695420), (60, 24869364), (65, 22956336), (72, 20724470), (78, 19130280), (80, 18652023), (90, 16579576), (104, 14347710), (117, 12753520), (120, 12434682), (130, 11478168), (144, 10362235), (156, 9565140), (169, 8829360), (180, 8289788), (195, 7652112), (208, 7173855), (234, 6376760), (240, 6217341), (260, 5739084), (312, 4782570), (338, 4414680), (360, 4144894), (390, 3826056), (468, 3188380), (507, 2943120), (520, 2869542), (585, 2550704), (624, 2391285), (676, 2207340), (720, 2072447), (780, 1913028), (845, 1765872), (936, 1594190), (1014, 1471560), (1040, 1434771), (1170, 1275352), (1352, 1103670), (1521, 981040), (1560, 956514), (1690, 882936), (1872, 797095), (2028, 735780), (2340, 637676), (2535, 588624), (2704, 551835), (3042, 490520), (3120, 478257), (3380, 441468), (4056, 367890), (4680, 318838), (5070, 294312), (6084, 245260), (6760, 220734), (7605, 196208), (8112, 183945), (9360, 159419), (10140, 147156), (12168, 122630), (12263, 121680), (13520, 110367), (15210, 98104), (20280, 73578), (24336, 61315), (24526, 60840), (30420, 49052), (36789, 40560)]