1323939240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:553

約数の個数: 288

約数和(自身を含む): 4768657920

約数和(自身を除く): 3444718680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 52, 60, 65, 72, 78, 90, 94, 104, 117, 120, 130, 141, 156, 169, 180, 188, 195, 234, 235, 260, 282, 312, 338, 360, 376, 390, 423, 463, 468, 470, 507, 520, 564, 585, 611, 676, 705, 780, 845, 846, 926, 936, 940, 1014, 1128, 1170, 1222, 1352, 1389, 1410, 1521, 1560, 1690, 1692, 1833, 1852, 1880, 2028, 2115, 2315, 2340, 2444, 2535, 2778, 2820, 3042, 3055, 3380, 3384, 3666, 3704, 4056, 4167, 4230, 4630, 4680, 4888, 5070, 5499, 5556, 5640, 6019, 6084, 6110, 6760, 6945, 7332, 7605, 7943, 8334, 8460, 9165, 9260, 10140, 10998, 11112, 12038, 12168, 12220, 13890, 14664, 15210, 15886, 16668, 16920, 18057, 18330, 18520, 20280, 20835, 21761, 21996, 23829, 24076, 24440, 27495, 27780, 30095, 30420, 31772, 33336, 36114, 36660, 39715, 41670, 43522, 43992, 47658, 48152, 54171, 54990, 55560, 60190, 60840, 63544, 65283, 71487, 72228, 73320, 78247, 79430, 83340, 87044, 90285, 95316, 108342, 108805, 109980, 119145, 120380, 130566, 142974, 144456, 156494, 158860, 166680, 174088, 180570, 190632, 195849, 216684, 217610, 219960, 234741, 238290, 240760, 261132, 270855, 282893, 285948, 312988, 317720, 326415, 357435, 361140, 391235, 391698, 433368, 435220, 469482, 476580, 522264, 541710, 565786, 571896, 625976, 652830, 704223, 714870, 722280, 782470, 783396, 848679, 870440, 938964, 953160, 979245, 1083420, 1131572, 1173705, 1305660, 1408446, 1414465, 1429740, 1564940, 1566792, 1697358, 1877928, 1958490, 2166840, 2263144, 2347410, 2546037, 2611320, 2816892, 2828930, 2859480, 3129880, 3394716, 3521115, 3677609, 3916980, 4243395, 4694820, 5092074, 5633784, 5657860, 6789432, 7042230, 7355218, 7833960, 8486790, 9389640, 10184148, 11032827, 11315720, 12730185, 14084460, 14710436, 16973580, 18388045, 20368296, 22065654, 25460370, 28168920, 29420872, 33098481, 33947160, 36776090, 44131308, 50920740, 55164135, 66196962, 73552180, 88262616, 101841480, 110328270, 132393924, 147104360, 165492405, 220656540, 264787848, 330984810, 441313080, 661969620, 1323939240]

約数ペア:

[(1, 1323939240), (2, 661969620), (3, 441313080), (4, 330984810), (5, 264787848), (6, 220656540), (8, 165492405), (9, 147104360), (10, 132393924), (12, 110328270), (13, 101841480), (15, 88262616), (18, 73552180), (20, 66196962), (24, 55164135), (26, 50920740), (30, 44131308), (36, 36776090), (39, 33947160), (40, 33098481), (45, 29420872), (47, 28168920), (52, 25460370), (60, 22065654), (65, 20368296), (72, 18388045), (78, 16973580), (90, 14710436), (94, 14084460), (104, 12730185), (117, 11315720), (120, 11032827), (130, 10184148), (141, 9389640), (156, 8486790), (169, 7833960), (180, 7355218), (188, 7042230), (195, 6789432), (234, 5657860), (235, 5633784), (260, 5092074), (282, 4694820), (312, 4243395), (338, 3916980), (360, 3677609), (376, 3521115), (390, 3394716), (423, 3129880), (463, 2859480), (468, 2828930), (470, 2816892), (507, 2611320), (520, 2546037), (564, 2347410), (585, 2263144), (611, 2166840), (676, 1958490), (705, 1877928), (780, 1697358), (845, 1566792), (846, 1564940), (926, 1429740), (936, 1414465), (940, 1408446), (1014, 1305660), (1128, 1173705), (1170, 1131572), (1222, 1083420), (1352, 979245), (1389, 953160), (1410, 938964), (1521, 870440), (1560, 848679), (1690, 783396), (1692, 782470), (1833, 722280), (1852, 714870), (1880, 704223), (2028, 652830), (2115, 625976), (2315, 571896), (2340, 565786), (2444, 541710), (2535, 522264), (2778, 476580), (2820, 469482), (3042, 435220), (3055, 433368), (3380, 391698), (3384, 391235), (3666, 361140), (3704, 357435), (4056, 326415), (4167, 317720), (4230, 312988), (4630, 285948), (4680, 282893), (4888, 270855), (5070, 261132), (5499, 240760), (5556, 238290), (5640, 234741), (6019, 219960), (6084, 217610), (6110, 216684), (6760, 195849), (6945, 190632), (7332, 180570), (7605, 174088), (7943, 166680), (8334, 158860), (8460, 156494), (9165, 144456), (9260, 142974), (10140, 130566), (10998, 120380), (11112, 119145), (12038, 109980), (12168, 108805), (12220, 108342), (13890, 95316), (14664, 90285), (15210, 87044), (15886, 83340), (16668, 79430), (16920, 78247), (18057, 73320), (18330, 72228), (18520, 71487), (20280, 65283), (20835, 63544), (21761, 60840), (21996, 60190), (23829, 55560), (24076, 54990), (24440, 54171), (27495, 48152), (27780, 47658), (30095, 43992), (30420, 43522), (31772, 41670), (33336, 39715), (36114, 36660)]