2079898080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:434

約数の個数: 384

約数和(自身を含む): 7589998080

約数和(自身を除く): 5510100000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 53, 57, 60, 65, 76, 78, 80, 95, 96, 104, 106, 114, 120, 130, 152, 156, 159, 160, 190, 195, 208, 212, 228, 240, 247, 260, 265, 285, 304, 312, 318, 331, 380, 390, 416, 424, 456, 480, 494, 520, 530, 570, 608, 624, 636, 662, 689, 741, 760, 780, 795, 848, 912, 988, 993, 1007, 1040, 1060, 1140, 1235, 1248, 1272, 1324, 1378, 1482, 1520, 1560, 1590, 1655, 1696, 1824, 1976, 1986, 2014, 2067, 2080, 2120, 2280, 2470, 2544, 2648, 2756, 2964, 3021, 3040, 3120, 3180, 3310, 3445, 3705, 3952, 3972, 4028, 4134, 4240, 4303, 4560, 4940, 4965, 5035, 5088, 5296, 5512, 5928, 6042, 6240, 6289, 6360, 6620, 6890, 7410, 7904, 7944, 8056, 8268, 8480, 8606, 9120, 9880, 9930, 10070, 10335, 10592, 11024, 11856, 12084, 12578, 12720, 12909, 13091, 13240, 13780, 14820, 15105, 15888, 16112, 16536, 17212, 17543, 18867, 19760, 19860, 20140, 20670, 21515, 22048, 23712, 24168, 25156, 25440, 25818, 26182, 26480, 27560, 29640, 30210, 31445, 31776, 32224, 33072, 34424, 35086, 37734, 39273, 39520, 39720, 40280, 41340, 43030, 48336, 50312, 51636, 52364, 52629, 52960, 55120, 59280, 60420, 62890, 64545, 65455, 66144, 68848, 70172, 75468, 78546, 79440, 80560, 81757, 82680, 86060, 87715, 94335, 96672, 100624, 103272, 104728, 105258, 110240, 118560, 120840, 125780, 129090, 130910, 137696, 140344, 150936, 157092, 158880, 161120, 163514, 165360, 172120, 175430, 188670, 196365, 201248, 206544, 209456, 210516, 228059, 241680, 245271, 251560, 258180, 261820, 263145, 280688, 301872, 314184, 327028, 330720, 333317, 344240, 350860, 377340, 392730, 408785, 413088, 418912, 421032, 456118, 483360, 490542, 503120, 516360, 523640, 526290, 561376, 603744, 628368, 654056, 666634, 684177, 688480, 701720, 754680, 785460, 817570, 842064, 912236, 981084, 999951, 1006240, 1032720, 1047280, 1052580, 1140295, 1226355, 1256736, 1308112, 1333268, 1368354, 1403440, 1509360, 1570920, 1635140, 1666585, 1684128, 1824472, 1962168, 1999902, 2065440, 2094560, 2105160, 2280590, 2452710, 2616224, 2666536, 2736708, 2806880, 3018720, 3141840, 3270280, 3333170, 3420885, 3648944, 3924336, 3999804, 4210320, 4333121, 4561180, 4905420, 4999755, 5333072, 5473416, 6283680, 6540560, 6666340, 6841770, 7297888, 7848672, 7999608, 8420640, 8666242, 9122360, 9810840, 9999510, 10666144, 10946832, 12999363, 13081120, 13332680, 13683540, 15999216, 17332484, 18244720, 19621680, 19999020, 21665605, 21893664, 25998726, 26665360, 27367080, 31998432, 34664968, 36489440, 39243360, 39998040, 43331210, 51997452, 53330720, 54734160, 64996815, 69329936, 79996080, 86662420, 103994904, 109468320, 129993630, 138659872, 159992160, 173324840, 207989808, 259987260, 346649680, 415979616, 519974520, 693299360, 1039949040, 2079898080]

約数ペア:

[(1, 2079898080), (2, 1039949040), (3, 693299360), (4, 519974520), (5, 415979616), (6, 346649680), (8, 259987260), (10, 207989808), (12, 173324840), (13, 159992160), (15, 138659872), (16, 129993630), (19, 109468320), (20, 103994904), (24, 86662420), (26, 79996080), (30, 69329936), (32, 64996815), (38, 54734160), (39, 53330720), (40, 51997452), (48, 43331210), (52, 39998040), (53, 39243360), (57, 36489440), (60, 34664968), (65, 31998432), (76, 27367080), (78, 26665360), (80, 25998726), (95, 21893664), (96, 21665605), (104, 19999020), (106, 19621680), (114, 18244720), (120, 17332484), (130, 15999216), (152, 13683540), (156, 13332680), (159, 13081120), (160, 12999363), (190, 10946832), (195, 10666144), (208, 9999510), (212, 9810840), (228, 9122360), (240, 8666242), (247, 8420640), (260, 7999608), (265, 7848672), (285, 7297888), (304, 6841770), (312, 6666340), (318, 6540560), (331, 6283680), (380, 5473416), (390, 5333072), (416, 4999755), (424, 4905420), (456, 4561180), (480, 4333121), (494, 4210320), (520, 3999804), (530, 3924336), (570, 3648944), (608, 3420885), (624, 3333170), (636, 3270280), (662, 3141840), (689, 3018720), (741, 2806880), (760, 2736708), (780, 2666536), (795, 2616224), (848, 2452710), (912, 2280590), (988, 2105160), (993, 2094560), (1007, 2065440), (1040, 1999902), (1060, 1962168), (1140, 1824472), (1235, 1684128), (1248, 1666585), (1272, 1635140), (1324, 1570920), (1378, 1509360), (1482, 1403440), (1520, 1368354), (1560, 1333268), (1590, 1308112), (1655, 1256736), (1696, 1226355), (1824, 1140295), (1976, 1052580), (1986, 1047280), (2014, 1032720), (2067, 1006240), (2080, 999951), (2120, 981084), (2280, 912236), (2470, 842064), (2544, 817570), (2648, 785460), (2756, 754680), (2964, 701720), (3021, 688480), (3040, 684177), (3120, 666634), (3180, 654056), (3310, 628368), (3445, 603744), (3705, 561376), (3952, 526290), (3972, 523640), (4028, 516360), (4134, 503120), (4240, 490542), (4303, 483360), (4560, 456118), (4940, 421032), (4965, 418912), (5035, 413088), (5088, 408785), (5296, 392730), (5512, 377340), (5928, 350860), (6042, 344240), (6240, 333317), (6289, 330720), (6360, 327028), (6620, 314184), (6890, 301872), (7410, 280688), (7904, 263145), (7944, 261820), (8056, 258180), (8268, 251560), (8480, 245271), (8606, 241680), (9120, 228059), (9880, 210516), (9930, 209456), (10070, 206544), (10335, 201248), (10592, 196365), (11024, 188670), (11856, 175430), (12084, 172120), (12578, 165360), (12720, 163514), (12909, 161120), (13091, 158880), (13240, 157092), (13780, 150936), (14820, 140344), (15105, 137696), (15888, 130910), (16112, 129090), (16536, 125780), (17212, 120840), (17543, 118560), (18867, 110240), (19760, 105258), (19860, 104728), (20140, 103272), (20670, 100624), (21515, 96672), (22048, 94335), (23712, 87715), (24168, 86060), (25156, 82680), (25440, 81757), (25818, 80560), (26182, 79440), (26480, 78546), (27560, 75468), (29640, 70172), (30210, 68848), (31445, 66144), (31776, 65455), (32224, 64545), (33072, 62890), (34424, 60420), (35086, 59280), (37734, 55120), (39273, 52960), (39520, 52629), (39720, 52364), (40280, 51636), (41340, 50312), (43030, 48336)]