1965361860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4297}}^1$

素因数の和:4344

約数の個数: 288

約数和(自身を含む): 7682760960

約数和(自身を除く): 5717399100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 121, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 242, 252, 270, 297, 308, 315, 330, 363, 378, 385, 396, 420, 462, 484, 495, 540, 594, 605, 630, 660, 693, 726, 756, 770, 847, 924, 945, 990, 1089, 1155, 1188, 1210, 1260, 1386, 1452, 1485, 1540, 1694, 1815, 1890, 1980, 2079, 2178, 2310, 2420, 2541, 2772, 2970, 3267, 3388, 3465, 3630, 3780, 4158, 4235, 4297, 4356, 4620, 5082, 5445, 5940, 6534, 6930, 7260, 7623, 8316, 8470, 8594, 10164, 10395, 10890, 12705, 12891, 13068, 13860, 15246, 16335, 16940, 17188, 20790, 21485, 21780, 22869, 25410, 25782, 30079, 30492, 32670, 38115, 38673, 41580, 42970, 45738, 47267, 50820, 51564, 60158, 64455, 65340, 76230, 77346, 85940, 90237, 91476, 94534, 114345, 116019, 120316, 128910, 141801, 150395, 152460, 154692, 180474, 189068, 193365, 228690, 232038, 236335, 257820, 270711, 283602, 300790, 330869, 360948, 386730, 425403, 451185, 457380, 464076, 472670, 519937, 541422, 567204, 580095, 601580, 661738, 709005, 773460, 812133, 850806, 902370, 945340, 992607, 1039874, 1082844, 1160190, 1276209, 1323476, 1353555, 1418010, 1559811, 1624266, 1654345, 1701612, 1804740, 1985214, 2079748, 2127015, 2320380, 2552418, 2599685, 2707110, 2836020, 2977821, 3119622, 3248532, 3308690, 3639559, 3970428, 4060665, 4254030, 4679433, 4963035, 5104836, 5199370, 5414220, 5955642, 6239244, 6381045, 6617380, 7279118, 7799055, 8121330, 8508060, 8933463, 9358866, 9926070, 10398740, 10918677, 11911284, 12762090, 14038299, 14558236, 14889105, 15598110, 16242660, 17866926, 18197795, 18717732, 19852140, 21837354, 23397165, 25524180, 28076598, 29778210, 31196220, 32756031, 35733852, 36395590, 43674708, 44667315, 46794330, 54593385, 56153196, 59556420, 65512062, 70191495, 72791180, 89334630, 93588660, 98268093, 109186770, 131024124, 140382990, 163780155, 178669260, 196536186, 218373540, 280765980, 327560310, 393072372, 491340465, 655120620, 982680930, 1965361860]

約数ペア:

[(1, 1965361860), (2, 982680930), (3, 655120620), (4, 491340465), (5, 393072372), (6, 327560310), (7, 280765980), (9, 218373540), (10, 196536186), (11, 178669260), (12, 163780155), (14, 140382990), (15, 131024124), (18, 109186770), (20, 98268093), (21, 93588660), (22, 89334630), (27, 72791180), (28, 70191495), (30, 65512062), (33, 59556420), (35, 56153196), (36, 54593385), (42, 46794330), (44, 44667315), (45, 43674708), (54, 36395590), (55, 35733852), (60, 32756031), (63, 31196220), (66, 29778210), (70, 28076598), (77, 25524180), (84, 23397165), (90, 21837354), (99, 19852140), (105, 18717732), (108, 18197795), (110, 17866926), (121, 16242660), (126, 15598110), (132, 14889105), (135, 14558236), (140, 14038299), (154, 12762090), (165, 11911284), (180, 10918677), (189, 10398740), (198, 9926070), (210, 9358866), (220, 8933463), (231, 8508060), (242, 8121330), (252, 7799055), (270, 7279118), (297, 6617380), (308, 6381045), (315, 6239244), (330, 5955642), (363, 5414220), (378, 5199370), (385, 5104836), (396, 4963035), (420, 4679433), (462, 4254030), (484, 4060665), (495, 3970428), (540, 3639559), (594, 3308690), (605, 3248532), (630, 3119622), (660, 2977821), (693, 2836020), (726, 2707110), (756, 2599685), (770, 2552418), (847, 2320380), (924, 2127015), (945, 2079748), (990, 1985214), (1089, 1804740), (1155, 1701612), (1188, 1654345), (1210, 1624266), (1260, 1559811), (1386, 1418010), (1452, 1353555), (1485, 1323476), (1540, 1276209), (1694, 1160190), (1815, 1082844), (1890, 1039874), (1980, 992607), (2079, 945340), (2178, 902370), (2310, 850806), (2420, 812133), (2541, 773460), (2772, 709005), (2970, 661738), (3267, 601580), (3388, 580095), (3465, 567204), (3630, 541422), (3780, 519937), (4158, 472670), (4235, 464076), (4297, 457380), (4356, 451185), (4620, 425403), (5082, 386730), (5445, 360948), (5940, 330869), (6534, 300790), (6930, 283602), (7260, 270711), (7623, 257820), (8316, 236335), (8470, 232038), (8594, 228690), (10164, 193365), (10395, 189068), (10890, 180474), (12705, 154692), (12891, 152460), (13068, 150395), (13860, 141801), (15246, 128910), (16335, 120316), (16940, 116019), (17188, 114345), (20790, 94534), (21485, 91476), (21780, 90237), (22869, 85940), (25410, 77346), (25782, 76230), (30079, 65340), (30492, 64455), (32670, 60158), (38115, 51564), (38673, 50820), (41580, 47267), (42970, 45738)]