76729380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 283336704

約数和(自身を除く): 206607324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 47, 52, 60, 65, 69, 70, 78, 84, 91, 92, 94, 105, 115, 130, 138, 140, 141, 156, 161, 169, 182, 188, 195, 210, 230, 235, 260, 273, 276, 282, 299, 322, 329, 338, 345, 364, 390, 420, 455, 460, 470, 483, 507, 546, 564, 598, 611, 644, 658, 676, 690, 705, 780, 805, 845, 897, 910, 940, 966, 987, 1014, 1081, 1092, 1183, 1196, 1222, 1316, 1365, 1380, 1410, 1495, 1610, 1645, 1690, 1794, 1820, 1833, 1932, 1974, 2028, 2093, 2162, 2366, 2415, 2444, 2535, 2730, 2820, 2990, 3055, 3220, 3243, 3290, 3380, 3549, 3588, 3666, 3887, 3948, 4186, 4277, 4324, 4485, 4732, 4830, 4935, 5070, 5405, 5460, 5915, 5980, 6110, 6279, 6486, 6580, 7098, 7332, 7567, 7774, 7943, 8372, 8554, 8970, 9165, 9660, 9870, 10140, 10465, 10810, 11661, 11830, 12220, 12558, 12831, 12972, 14053, 14196, 15134, 15548, 15886, 16215, 17108, 17745, 17940, 18330, 19435, 19740, 20930, 21385, 21620, 22701, 23322, 23660, 23829, 25116, 25662, 27209, 28106, 30268, 31395, 31772, 32430, 35490, 36660, 37835, 38870, 39715, 41860, 42159, 42770, 45402, 46644, 47658, 51324, 54418, 55601, 56212, 58305, 62790, 64155, 64860, 70265, 70980, 75670, 77740, 79430, 81627, 84318, 85540, 90804, 95316, 98371, 108836, 111202, 113505, 116610, 119145, 125580, 128310, 136045, 140530, 151340, 158860, 163254, 166803, 168636, 182689, 196742, 210795, 222404, 227010, 233220, 238290, 256620, 272090, 278005, 281060, 295113, 326508, 333606, 365378, 393484, 408135, 421590, 454020, 476580, 491855, 544180, 548067, 556010, 590226, 667212, 730756, 816270, 834015, 843180, 913445, 983710, 1096134, 1112020, 1180452, 1278823, 1475565, 1632540, 1668030, 1826890, 1967420, 2192268, 2557646, 2740335, 2951130, 3336060, 3653780, 3836469, 5115292, 5480670, 5902260, 6394115, 7672938, 10961340, 12788230, 15345876, 19182345, 25576460, 38364690, 76729380]

約数ペア:

[(1, 76729380), (2, 38364690), (3, 25576460), (4, 19182345), (5, 15345876), (6, 12788230), (7, 10961340), (10, 7672938), (12, 6394115), (13, 5902260), (14, 5480670), (15, 5115292), (20, 3836469), (21, 3653780), (23, 3336060), (26, 2951130), (28, 2740335), (30, 2557646), (35, 2192268), (39, 1967420), (42, 1826890), (46, 1668030), (47, 1632540), (52, 1475565), (60, 1278823), (65, 1180452), (69, 1112020), (70, 1096134), (78, 983710), (84, 913445), (91, 843180), (92, 834015), (94, 816270), (105, 730756), (115, 667212), (130, 590226), (138, 556010), (140, 548067), (141, 544180), (156, 491855), (161, 476580), (169, 454020), (182, 421590), (188, 408135), (195, 393484), (210, 365378), (230, 333606), (235, 326508), (260, 295113), (273, 281060), (276, 278005), (282, 272090), (299, 256620), (322, 238290), (329, 233220), (338, 227010), (345, 222404), (364, 210795), (390, 196742), (420, 182689), (455, 168636), (460, 166803), (470, 163254), (483, 158860), (507, 151340), (546, 140530), (564, 136045), (598, 128310), (611, 125580), (644, 119145), (658, 116610), (676, 113505), (690, 111202), (705, 108836), (780, 98371), (805, 95316), (845, 90804), (897, 85540), (910, 84318), (940, 81627), (966, 79430), (987, 77740), (1014, 75670), (1081, 70980), (1092, 70265), (1183, 64860), (1196, 64155), (1222, 62790), (1316, 58305), (1365, 56212), (1380, 55601), (1410, 54418), (1495, 51324), (1610, 47658), (1645, 46644), (1690, 45402), (1794, 42770), (1820, 42159), (1833, 41860), (1932, 39715), (1974, 38870), (2028, 37835), (2093, 36660), (2162, 35490), (2366, 32430), (2415, 31772), (2444, 31395), (2535, 30268), (2730, 28106), (2820, 27209), (2990, 25662), (3055, 25116), (3220, 23829), (3243, 23660), (3290, 23322), (3380, 22701), (3549, 21620), (3588, 21385), (3666, 20930), (3887, 19740), (3948, 19435), (4186, 18330), (4277, 17940), (4324, 17745), (4485, 17108), (4732, 16215), (4830, 15886), (4935, 15548), (5070, 15134), (5405, 14196), (5460, 14053), (5915, 12972), (5980, 12831), (6110, 12558), (6279, 12220), (6486, 11830), (6580, 11661), (7098, 10810), (7332, 10465), (7567, 10140), (7774, 9870), (7943, 9660), (8372, 9165), (8554, 8970)]