79680510

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 320

約数和(自身を含む): 281014272

約数和(自身を除く): 201333762

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 23, 26, 27, 30, 35, 39, 42, 45, 46, 47, 54, 63, 65, 69, 70, 78, 81, 90, 91, 94, 105, 115, 117, 126, 130, 135, 138, 141, 161, 162, 182, 189, 195, 207, 210, 230, 234, 235, 270, 273, 282, 299, 315, 322, 329, 345, 351, 378, 390, 405, 414, 423, 455, 470, 483, 546, 567, 585, 598, 611, 621, 630, 658, 690, 702, 705, 805, 810, 819, 846, 897, 910, 945, 966, 987, 1035, 1053, 1081, 1134, 1170, 1222, 1242, 1269, 1365, 1410, 1449, 1495, 1610, 1638, 1645, 1755, 1794, 1833, 1863, 1890, 1974, 2070, 2093, 2106, 2115, 2162, 2415, 2457, 2538, 2691, 2730, 2835, 2898, 2961, 2990, 3055, 3105, 3243, 3290, 3510, 3666, 3726, 3807, 4095, 4186, 4230, 4277, 4347, 4485, 4830, 4914, 4935, 5265, 5382, 5405, 5499, 5670, 5922, 6110, 6210, 6279, 6345, 6486, 7245, 7371, 7567, 7614, 8073, 8190, 8554, 8694, 8883, 8970, 9165, 9315, 9729, 9870, 10465, 10530, 10810, 10998, 12285, 12558, 12690, 12831, 13041, 13455, 14053, 14490, 14742, 14805, 15134, 16146, 16215, 16497, 17766, 18330, 18630, 18837, 19035, 19458, 20930, 21385, 21735, 22701, 24219, 24570, 25662, 26082, 26649, 26910, 27495, 28106, 29187, 29610, 31395, 32430, 32994, 36855, 37674, 37835, 38070, 38493, 40365, 42159, 42770, 43470, 44415, 45402, 48438, 48645, 49491, 53298, 54990, 56511, 58374, 62790, 64155, 65205, 68103, 70265, 73710, 75670, 76986, 80730, 82485, 84318, 87561, 88830, 94185, 97290, 98371, 98982, 113022, 113505, 115479, 121095, 126477, 128310, 130410, 133245, 136206, 140530, 145935, 164970, 169533, 175122, 188370, 192465, 196742, 204309, 210795, 227010, 230958, 242190, 247455, 252954, 266490, 282555, 291870, 295113, 339066, 340515, 346437, 379431, 384930, 408618, 421590, 437805, 491855, 494910, 565110, 577395, 590226, 612927, 632385, 681030, 692874, 758862, 847665, 875610, 885339, 983710, 1021545, 1138293, 1154790, 1225854, 1264770, 1475565, 1695330, 1732185, 1770678, 1897155, 2043090, 2276586, 2656017, 2951130, 3064635, 3464370, 3794310, 4426695, 5312034, 5691465, 6129270, 7968051, 8853390, 11382930, 13280085, 15936102, 26560170, 39840255, 79680510]

約数ペア:

[(1, 79680510), (2, 39840255), (3, 26560170), (5, 15936102), (6, 13280085), (7, 11382930), (9, 8853390), (10, 7968051), (13, 6129270), (14, 5691465), (15, 5312034), (18, 4426695), (21, 3794310), (23, 3464370), (26, 3064635), (27, 2951130), (30, 2656017), (35, 2276586), (39, 2043090), (42, 1897155), (45, 1770678), (46, 1732185), (47, 1695330), (54, 1475565), (63, 1264770), (65, 1225854), (69, 1154790), (70, 1138293), (78, 1021545), (81, 983710), (90, 885339), (91, 875610), (94, 847665), (105, 758862), (115, 692874), (117, 681030), (126, 632385), (130, 612927), (135, 590226), (138, 577395), (141, 565110), (161, 494910), (162, 491855), (182, 437805), (189, 421590), (195, 408618), (207, 384930), (210, 379431), (230, 346437), (234, 340515), (235, 339066), (270, 295113), (273, 291870), (282, 282555), (299, 266490), (315, 252954), (322, 247455), (329, 242190), (345, 230958), (351, 227010), (378, 210795), (390, 204309), (405, 196742), (414, 192465), (423, 188370), (455, 175122), (470, 169533), (483, 164970), (546, 145935), (567, 140530), (585, 136206), (598, 133245), (611, 130410), (621, 128310), (630, 126477), (658, 121095), (690, 115479), (702, 113505), (705, 113022), (805, 98982), (810, 98371), (819, 97290), (846, 94185), (897, 88830), (910, 87561), (945, 84318), (966, 82485), (987, 80730), (1035, 76986), (1053, 75670), (1081, 73710), (1134, 70265), (1170, 68103), (1222, 65205), (1242, 64155), (1269, 62790), (1365, 58374), (1410, 56511), (1449, 54990), (1495, 53298), (1610, 49491), (1638, 48645), (1645, 48438), (1755, 45402), (1794, 44415), (1833, 43470), (1863, 42770), (1890, 42159), (1974, 40365), (2070, 38493), (2093, 38070), (2106, 37835), (2115, 37674), (2162, 36855), (2415, 32994), (2457, 32430), (2538, 31395), (2691, 29610), (2730, 29187), (2835, 28106), (2898, 27495), (2961, 26910), (2990, 26649), (3055, 26082), (3105, 25662), (3243, 24570), (3290, 24219), (3510, 22701), (3666, 21735), (3726, 21385), (3807, 20930), (4095, 19458), (4186, 19035), (4230, 18837), (4277, 18630), (4347, 18330), (4485, 17766), (4830, 16497), (4914, 16215), (4935, 16146), (5265, 15134), (5382, 14805), (5405, 14742), (5499, 14490), (5670, 14053), (5922, 13455), (6110, 13041), (6210, 12831), (6279, 12690), (6345, 12558), (6486, 12285), (7245, 10998), (7371, 10810), (7567, 10530), (7614, 10465), (8073, 9870), (8190, 9729), (8554, 9315), (8694, 9165), (8883, 8970)]