422020920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 1381057920

約数和(自身を除く): 959037000

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, 283, 289, 340, 344, 408, 430, 510, 516, 566, 578, 645, 680, 731, 849, 860, 867, 1020, 1032, 1132, 1156, 1290, 1415, 1445, 1462, 1698, 1720, 1734, 2040, 2193, 2264, 2312, 2580, 2830, 2890, 2924, 3396, 3468, 3655, 4245, 4335, 4386, 4811, 5160, 5660, 5780, 5848, 6792, 6936, 7310, 8490, 8670, 8772, 9622, 10965, 11320, 11560, 12169, 12427, 14433, 14620, 16980, 17340, 17544, 19244, 21930, 24055, 24338, 24854, 28866, 29240, 33960, 34680, 36507, 37281, 38488, 43860, 48110, 48676, 49708, 57732, 60845, 62135, 72165, 73014, 74562, 81787, 87720, 96220, 97352, 99416, 115464, 121690, 124270, 144330, 146028, 149124, 163574, 182535, 186405, 192440, 206873, 243380, 245361, 248540, 288660, 292056, 298248, 327148, 365070, 372810, 408935, 413746, 486760, 490722, 497080, 577320, 620619, 654296, 730140, 745620, 817870, 827492, 981444, 1034365, 1226805, 1241238, 1460280, 1491240, 1635740, 1654984, 1962888, 2068730, 2453610, 2482476, 3103095, 3271480, 3516841, 4137460, 4907220, 4964952, 6206190, 7033682, 8274920, 9814440, 10550523, 12412380, 14067364, 17584205, 21101046, 24824760, 28134728, 35168410, 42202092, 52752615, 70336820, 84404184, 105505230, 140673640, 211010460, 422020920]

約数ペア:

[(1, 422020920), (2, 211010460), (3, 140673640), (4, 105505230), (5, 84404184), (6, 70336820), (8, 52752615), (10, 42202092), (12, 35168410), (15, 28134728), (17, 24824760), (20, 21101046), (24, 17584205), (30, 14067364), (34, 12412380), (40, 10550523), (43, 9814440), (51, 8274920), (60, 7033682), (68, 6206190), (85, 4964952), (86, 4907220), (102, 4137460), (120, 3516841), (129, 3271480), (136, 3103095), (170, 2482476), (172, 2453610), (204, 2068730), (215, 1962888), (255, 1654984), (258, 1635740), (283, 1491240), (289, 1460280), (340, 1241238), (344, 1226805), (408, 1034365), (430, 981444), (510, 827492), (516, 817870), (566, 745620), (578, 730140), (645, 654296), (680, 620619), (731, 577320), (849, 497080), (860, 490722), (867, 486760), (1020, 413746), (1032, 408935), (1132, 372810), (1156, 365070), (1290, 327148), (1415, 298248), (1445, 292056), (1462, 288660), (1698, 248540), (1720, 245361), (1734, 243380), (2040, 206873), (2193, 192440), (2264, 186405), (2312, 182535), (2580, 163574), (2830, 149124), (2890, 146028), (2924, 144330), (3396, 124270), (3468, 121690), (3655, 115464), (4245, 99416), (4335, 97352), (4386, 96220), (4811, 87720), (5160, 81787), (5660, 74562), (5780, 73014), (5848, 72165), (6792, 62135), (6936, 60845), (7310, 57732), (8490, 49708), (8670, 48676), (8772, 48110), (9622, 43860), (10965, 38488), (11320, 37281), (11560, 36507), (12169, 34680), (12427, 33960), (14433, 29240), (14620, 28866), (16980, 24854), (17340, 24338), (17544, 24055), (19244, 21930)]