310024260

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1$

素因数の和:745

約数の個数: 288

約数和(自身を含む): 1202003712

約数和(自身を除く): 891979452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 486, 540, 546, 567, 585, 630, 701, 702, 756, 780, 810, 819, 910, 945, 972, 1053, 1092, 1134, 1170, 1215, 1260, 1365, 1402, 1404, 1620, 1638, 1701, 1755, 1820, 1890, 2103, 2106, 2268, 2340, 2430, 2457, 2730, 2804, 2835, 3159, 3276, 3402, 3505, 3510, 3780, 4095, 4206, 4212, 4860, 4907, 4914, 5265, 5460, 5670, 6309, 6318, 6804, 7010, 7020, 7371, 8190, 8412, 8505, 9113, 9814, 9828, 10515, 10530, 11340, 12285, 12618, 12636, 14020, 14721, 14742, 15795, 16380, 17010, 18226, 18927, 19628, 21030, 21060, 22113, 24535, 24570, 25236, 27339, 29442, 29484, 31545, 31590, 34020, 36452, 36855, 37854, 42060, 44163, 44226, 45565, 49070, 49140, 54678, 56781, 58884, 63090, 63180, 63791, 73605, 73710, 75708, 82017, 88326, 88452, 91130, 94635, 98140, 109356, 110565, 113562, 126180, 127582, 132489, 136695, 147210, 147420, 164034, 170343, 176652, 182260, 189270, 191373, 220815, 221130, 227124, 246051, 255164, 264978, 273390, 283905, 294420, 318955, 328068, 340686, 378540, 382746, 397467, 410085, 441630, 442260, 492102, 529956, 546780, 567810, 574119, 637910, 662445, 681372, 738153, 765492, 794934, 820170, 851715, 883260, 956865, 984204, 1135620, 1148238, 1192401, 1230255, 1275820, 1324890, 1476306, 1589868, 1640340, 1703430, 1722357, 1913730, 1987335, 2214459, 2296476, 2384802, 2460510, 2649780, 2870595, 2952612, 3406860, 3444714, 3690765, 3827460, 3974670, 4428918, 4769604, 4921020, 5167071, 5741190, 5962005, 6889428, 7381530, 7949340, 8611785, 8857836, 10334142, 11072295, 11482380, 11924010, 14763060, 15501213, 17223570, 20668284, 22144590, 23848020, 25835355, 31002426, 34447140, 44289180, 51670710, 62004852, 77506065, 103341420, 155012130, 310024260]

約数ペア:

[(1, 310024260), (2, 155012130), (3, 103341420), (4, 77506065), (5, 62004852), (6, 51670710), (7, 44289180), (9, 34447140), (10, 31002426), (12, 25835355), (13, 23848020), (14, 22144590), (15, 20668284), (18, 17223570), (20, 15501213), (21, 14763060), (26, 11924010), (27, 11482380), (28, 11072295), (30, 10334142), (35, 8857836), (36, 8611785), (39, 7949340), (42, 7381530), (45, 6889428), (52, 5962005), (54, 5741190), (60, 5167071), (63, 4921020), (65, 4769604), (70, 4428918), (78, 3974670), (81, 3827460), (84, 3690765), (90, 3444714), (91, 3406860), (105, 2952612), (108, 2870595), (117, 2649780), (126, 2460510), (130, 2384802), (135, 2296476), (140, 2214459), (156, 1987335), (162, 1913730), (180, 1722357), (182, 1703430), (189, 1640340), (195, 1589868), (210, 1476306), (234, 1324890), (243, 1275820), (252, 1230255), (260, 1192401), (270, 1148238), (273, 1135620), (315, 984204), (324, 956865), (351, 883260), (364, 851715), (378, 820170), (390, 794934), (405, 765492), (420, 738153), (455, 681372), (468, 662445), (486, 637910), (540, 574119), (546, 567810), (567, 546780), (585, 529956), (630, 492102), (701, 442260), (702, 441630), (756, 410085), (780, 397467), (810, 382746), (819, 378540), (910, 340686), (945, 328068), (972, 318955), (1053, 294420), (1092, 283905), (1134, 273390), (1170, 264978), (1215, 255164), (1260, 246051), (1365, 227124), (1402, 221130), (1404, 220815), (1620, 191373), (1638, 189270), (1701, 182260), (1755, 176652), (1820, 170343), (1890, 164034), (2103, 147420), (2106, 147210), (2268, 136695), (2340, 132489), (2430, 127582), (2457, 126180), (2730, 113562), (2804, 110565), (2835, 109356), (3159, 98140), (3276, 94635), (3402, 91130), (3505, 88452), (3510, 88326), (3780, 82017), (4095, 75708), (4206, 73710), (4212, 73605), (4860, 63791), (4907, 63180), (4914, 63090), (5265, 58884), (5460, 56781), (5670, 54678), (6309, 49140), (6318, 49070), (6804, 45565), (7010, 44226), (7020, 44163), (7371, 42060), (8190, 37854), (8412, 36855), (8505, 36452), (9113, 34020), (9814, 31590), (9828, 31545), (10515, 29484), (10530, 29442), (11340, 27339), (12285, 25236), (12618, 24570), (12636, 24535), (14020, 22113), (14721, 21060), (14742, 21030), (15795, 19628), (16380, 18927), (17010, 18226)]