2508038880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4111}}^1$

素因数の和:4201

約数の個数: 192

約数和(自身を含む): 8356110336

約数和(自身を除く): 5848071456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 80, 82, 93, 96, 120, 123, 124, 155, 160, 164, 186, 205, 240, 246, 248, 310, 328, 372, 410, 465, 480, 492, 496, 615, 620, 656, 744, 820, 930, 984, 992, 1230, 1240, 1271, 1312, 1488, 1640, 1860, 1968, 2460, 2480, 2542, 2976, 3280, 3720, 3813, 3936, 4111, 4920, 4960, 5084, 6355, 6560, 7440, 7626, 8222, 9840, 10168, 12333, 12710, 14880, 15252, 16444, 19065, 19680, 20336, 20555, 24666, 25420, 30504, 32888, 38130, 40672, 41110, 49332, 50840, 61008, 61665, 65776, 76260, 82220, 98664, 101680, 122016, 123330, 127441, 131552, 152520, 164440, 168551, 197328, 203360, 246660, 254882, 305040, 328880, 337102, 382323, 394656, 493320, 505653, 509764, 610080, 637205, 657760, 674204, 764646, 842755, 986640, 1011306, 1019528, 1274410, 1348408, 1529292, 1685510, 1911615, 1973280, 2022612, 2039056, 2528265, 2548820, 2696816, 3058584, 3371020, 3823230, 4045224, 4078112, 5056530, 5097640, 5225081, 5393632, 6117168, 6742040, 7646460, 8090448, 10113060, 10195280, 10450162, 12234336, 13484080, 15292920, 15675243, 16180896, 20226120, 20390560, 20900324, 26125405, 26968160, 30585840, 31350486, 40452240, 41800648, 52250810, 61171680, 62700972, 78376215, 80904480, 83601296, 104501620, 125401944, 156752430, 167202592, 209003240, 250803888, 313504860, 418006480, 501607776, 627009720, 836012960, 1254019440, 2508038880]

約数ペア:

[(1, 2508038880), (2, 1254019440), (3, 836012960), (4, 627009720), (5, 501607776), (6, 418006480), (8, 313504860), (10, 250803888), (12, 209003240), (15, 167202592), (16, 156752430), (20, 125401944), (24, 104501620), (30, 83601296), (31, 80904480), (32, 78376215), (40, 62700972), (41, 61171680), (48, 52250810), (60, 41800648), (62, 40452240), (80, 31350486), (82, 30585840), (93, 26968160), (96, 26125405), (120, 20900324), (123, 20390560), (124, 20226120), (155, 16180896), (160, 15675243), (164, 15292920), (186, 13484080), (205, 12234336), (240, 10450162), (246, 10195280), (248, 10113060), (310, 8090448), (328, 7646460), (372, 6742040), (410, 6117168), (465, 5393632), (480, 5225081), (492, 5097640), (496, 5056530), (615, 4078112), (620, 4045224), (656, 3823230), (744, 3371020), (820, 3058584), (930, 2696816), (984, 2548820), (992, 2528265), (1230, 2039056), (1240, 2022612), (1271, 1973280), (1312, 1911615), (1488, 1685510), (1640, 1529292), (1860, 1348408), (1968, 1274410), (2460, 1019528), (2480, 1011306), (2542, 986640), (2976, 842755), (3280, 764646), (3720, 674204), (3813, 657760), (3936, 637205), (4111, 610080), (4920, 509764), (4960, 505653), (5084, 493320), (6355, 394656), (6560, 382323), (7440, 337102), (7626, 328880), (8222, 305040), (9840, 254882), (10168, 246660), (12333, 203360), (12710, 197328), (14880, 168551), (15252, 164440), (16444, 152520), (19065, 131552), (19680, 127441), (20336, 123330), (20555, 122016), (24666, 101680), (25420, 98664), (30504, 82220), (32888, 76260), (38130, 65776), (40672, 61665), (41110, 61008), (49332, 50840)]