5581767240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10399}}^1$

素因数の和:10497

約数の個数: 256

約数和(自身を含む): 21565440000

約数和(自身を除く): 15983672760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 71, 72, 84, 90, 105, 108, 120, 126, 135, 140, 142, 168, 180, 189, 210, 213, 216, 252, 270, 280, 284, 315, 355, 360, 378, 420, 426, 497, 504, 540, 568, 630, 639, 710, 756, 840, 852, 945, 994, 1065, 1080, 1260, 1278, 1420, 1491, 1512, 1704, 1890, 1917, 1988, 2130, 2485, 2520, 2556, 2840, 2982, 3195, 3780, 3834, 3976, 4260, 4473, 4970, 5112, 5964, 6390, 7455, 7560, 7668, 8520, 8946, 9585, 9940, 10399, 11928, 12780, 13419, 14910, 15336, 17892, 19170, 19880, 20798, 22365, 25560, 26838, 29820, 31197, 35784, 38340, 41596, 44730, 51995, 53676, 59640, 62394, 67095, 72793, 76680, 83192, 89460, 93591, 103990, 107352, 124788, 134190, 145586, 155985, 178920, 187182, 207980, 218379, 249576, 268380, 280773, 291172, 311970, 363965, 374364, 415960, 436758, 467955, 536760, 561546, 582344, 623940, 655137, 727930, 738329, 748728, 873516, 935910, 1091895, 1123092, 1247880, 1310274, 1403865, 1455860, 1476658, 1747032, 1871820, 1965411, 2183790, 2214987, 2246184, 2620548, 2807730, 2911720, 2953316, 3275685, 3691645, 3743640, 3930822, 4367580, 4429974, 5168303, 5241096, 5615460, 5906632, 6551370, 6644961, 7383290, 7861644, 8735160, 8859948, 9827055, 10336606, 11074935, 11230920, 13102740, 13289922, 14766580, 15504909, 15723288, 17719896, 19654110, 19934883, 20673212, 22149870, 25841515, 26205480, 26579844, 29533160, 31009818, 33224805, 39308220, 39869766, 41346424, 44299740, 46514727, 51683030, 53159688, 62019636, 66449610, 77524545, 78616440, 79739532, 88599480, 93029454, 99674415, 103366060, 124039272, 132899220, 139544181, 155049090, 159479064, 186058908, 199348830, 206732120, 232573635, 265798440, 279088362, 310098180, 372117816, 398697660, 465147270, 558176724, 620196360, 697720905, 797395320, 930294540, 1116353448, 1395441810, 1860589080, 2790883620, 5581767240]

約数ペア:

[(1, 5581767240), (2, 2790883620), (3, 1860589080), (4, 1395441810), (5, 1116353448), (6, 930294540), (7, 797395320), (8, 697720905), (9, 620196360), (10, 558176724), (12, 465147270), (14, 398697660), (15, 372117816), (18, 310098180), (20, 279088362), (21, 265798440), (24, 232573635), (27, 206732120), (28, 199348830), (30, 186058908), (35, 159479064), (36, 155049090), (40, 139544181), (42, 132899220), (45, 124039272), (54, 103366060), (56, 99674415), (60, 93029454), (63, 88599480), (70, 79739532), (71, 78616440), (72, 77524545), (84, 66449610), (90, 62019636), (105, 53159688), (108, 51683030), (120, 46514727), (126, 44299740), (135, 41346424), (140, 39869766), (142, 39308220), (168, 33224805), (180, 31009818), (189, 29533160), (210, 26579844), (213, 26205480), (216, 25841515), (252, 22149870), (270, 20673212), (280, 19934883), (284, 19654110), (315, 17719896), (355, 15723288), (360, 15504909), (378, 14766580), (420, 13289922), (426, 13102740), (497, 11230920), (504, 11074935), (540, 10336606), (568, 9827055), (630, 8859948), (639, 8735160), (710, 7861644), (756, 7383290), (840, 6644961), (852, 6551370), (945, 5906632), (994, 5615460), (1065, 5241096), (1080, 5168303), (1260, 4429974), (1278, 4367580), (1420, 3930822), (1491, 3743640), (1512, 3691645), (1704, 3275685), (1890, 2953316), (1917, 2911720), (1988, 2807730), (2130, 2620548), (2485, 2246184), (2520, 2214987), (2556, 2183790), (2840, 1965411), (2982, 1871820), (3195, 1747032), (3780, 1476658), (3834, 1455860), (3976, 1403865), (4260, 1310274), (4473, 1247880), (4970, 1123092), (5112, 1091895), (5964, 935910), (6390, 873516), (7455, 748728), (7560, 738329), (7668, 727930), (8520, 655137), (8946, 623940), (9585, 582344), (9940, 561546), (10399, 536760), (11928, 467955), (12780, 436758), (13419, 415960), (14910, 374364), (15336, 363965), (17892, 311970), (19170, 291172), (19880, 280773), (20798, 268380), (22365, 249576), (25560, 218379), (26838, 207980), (29820, 187182), (31197, 178920), (35784, 155985), (38340, 145586), (41596, 134190), (44730, 124788), (51995, 107352), (53676, 103990), (59640, 93591), (62394, 89460), (67095, 83192), (72793, 76680)]