2870461560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{761}}^1$

素因数の和:878

約数の個数: 192

約数和(自身を含む): 9347179680

約数和(自身を除く): 6476718120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 340, 344, 408, 430, 510, 516, 645, 680, 731, 761, 860, 1020, 1032, 1290, 1462, 1522, 1720, 1849, 2040, 2193, 2283, 2580, 2924, 3044, 3655, 3698, 3805, 4386, 4566, 5160, 5547, 5848, 6088, 7310, 7396, 7610, 8772, 9132, 9245, 10965, 11094, 11415, 12937, 14620, 14792, 15220, 17544, 18264, 18490, 21930, 22188, 22830, 25874, 27735, 29240, 30440, 31433, 32723, 36980, 38811, 43860, 44376, 45660, 51748, 55470, 62866, 64685, 65446, 73960, 77622, 87720, 91320, 94299, 98169, 103496, 110940, 125732, 129370, 130892, 155244, 157165, 163615, 188598, 194055, 196338, 221880, 251464, 258740, 261784, 310488, 314330, 327230, 377196, 388110, 392676, 471495, 490845, 517480, 556291, 628660, 654460, 754392, 776220, 785352, 942990, 981690, 1112582, 1257320, 1308920, 1407089, 1552440, 1668873, 1885980, 1963380, 2225164, 2781455, 2814178, 3337746, 3771960, 3926760, 4221267, 4450328, 5562910, 5628356, 6675492, 7035445, 8344365, 8442534, 11125820, 11256712, 13350984, 14070890, 16688730, 16885068, 21106335, 22251640, 23920513, 28141780, 33377460, 33770136, 42212670, 47841026, 56283560, 66754920, 71761539, 84425340, 95682052, 119602565, 143523078, 168850680, 191364104, 239205130, 287046156, 358807695, 478410260, 574092312, 717615390, 956820520, 1435230780, 2870461560]

約数ペア:

[(1, 2870461560), (2, 1435230780), (3, 956820520), (4, 717615390), (5, 574092312), (6, 478410260), (8, 358807695), (10, 287046156), (12, 239205130), (15, 191364104), (17, 168850680), (20, 143523078), (24, 119602565), (30, 95682052), (34, 84425340), (40, 71761539), (43, 66754920), (51, 56283560), (60, 47841026), (68, 42212670), (85, 33770136), (86, 33377460), (102, 28141780), (120, 23920513), (129, 22251640), (136, 21106335), (170, 16885068), (172, 16688730), (204, 14070890), (215, 13350984), (255, 11256712), (258, 11125820), (340, 8442534), (344, 8344365), (408, 7035445), (430, 6675492), (510, 5628356), (516, 5562910), (645, 4450328), (680, 4221267), (731, 3926760), (761, 3771960), (860, 3337746), (1020, 2814178), (1032, 2781455), (1290, 2225164), (1462, 1963380), (1522, 1885980), (1720, 1668873), (1849, 1552440), (2040, 1407089), (2193, 1308920), (2283, 1257320), (2580, 1112582), (2924, 981690), (3044, 942990), (3655, 785352), (3698, 776220), (3805, 754392), (4386, 654460), (4566, 628660), (5160, 556291), (5547, 517480), (5848, 490845), (6088, 471495), (7310, 392676), (7396, 388110), (7610, 377196), (8772, 327230), (9132, 314330), (9245, 310488), (10965, 261784), (11094, 258740), (11415, 251464), (12937, 221880), (14620, 196338), (14792, 194055), (15220, 188598), (17544, 163615), (18264, 157165), (18490, 155244), (21930, 130892), (22188, 129370), (22830, 125732), (25874, 110940), (27735, 103496), (29240, 98169), (30440, 94299), (31433, 91320), (32723, 87720), (36980, 77622), (38811, 73960), (43860, 65446), (44376, 64685), (45660, 62866), (51748, 55470)]