83392140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 281111040

約数和(自身を除く): 197718900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 19, 20, 26, 30, 34, 38, 39, 51, 52, 57, 60, 65, 68, 76, 78, 85, 95, 102, 114, 130, 156, 170, 190, 195, 204, 221, 228, 247, 255, 260, 285, 323, 331, 340, 380, 390, 442, 494, 510, 570, 646, 662, 663, 741, 780, 884, 969, 988, 993, 1020, 1105, 1140, 1235, 1292, 1324, 1326, 1482, 1615, 1655, 1938, 1986, 2210, 2470, 2652, 2964, 3230, 3310, 3315, 3705, 3876, 3972, 4199, 4303, 4420, 4845, 4940, 4965, 5627, 6289, 6460, 6620, 6630, 7410, 8398, 8606, 9690, 9930, 11254, 12578, 12597, 12909, 13260, 14820, 16796, 16881, 17212, 18867, 19380, 19860, 20995, 21515, 22508, 25156, 25194, 25818, 28135, 31445, 33762, 37734, 41990, 43030, 50388, 51636, 56270, 62890, 62985, 64545, 67524, 73151, 75468, 81757, 83980, 84405, 86060, 94335, 106913, 112540, 125780, 125970, 129090, 146302, 163514, 168810, 188670, 213826, 219453, 245271, 251940, 258180, 292604, 320739, 327028, 337620, 365755, 377340, 408785, 427652, 438906, 490542, 534565, 641478, 731510, 817570, 877812, 981084, 1069130, 1097265, 1226355, 1282956, 1389869, 1463020, 1603695, 1635140, 2138260, 2194530, 2452710, 2779738, 3207390, 4169607, 4389060, 4905420, 5559476, 6414780, 6949345, 8339214, 13898690, 16678428, 20848035, 27797380, 41696070, 83392140]

約数ペア:

[(1, 83392140), (2, 41696070), (3, 27797380), (4, 20848035), (5, 16678428), (6, 13898690), (10, 8339214), (12, 6949345), (13, 6414780), (15, 5559476), (17, 4905420), (19, 4389060), (20, 4169607), (26, 3207390), (30, 2779738), (34, 2452710), (38, 2194530), (39, 2138260), (51, 1635140), (52, 1603695), (57, 1463020), (60, 1389869), (65, 1282956), (68, 1226355), (76, 1097265), (78, 1069130), (85, 981084), (95, 877812), (102, 817570), (114, 731510), (130, 641478), (156, 534565), (170, 490542), (190, 438906), (195, 427652), (204, 408785), (221, 377340), (228, 365755), (247, 337620), (255, 327028), (260, 320739), (285, 292604), (323, 258180), (331, 251940), (340, 245271), (380, 219453), (390, 213826), (442, 188670), (494, 168810), (510, 163514), (570, 146302), (646, 129090), (662, 125970), (663, 125780), (741, 112540), (780, 106913), (884, 94335), (969, 86060), (988, 84405), (993, 83980), (1020, 81757), (1105, 75468), (1140, 73151), (1235, 67524), (1292, 64545), (1324, 62985), (1326, 62890), (1482, 56270), (1615, 51636), (1655, 50388), (1938, 43030), (1986, 41990), (2210, 37734), (2470, 33762), (2652, 31445), (2964, 28135), (3230, 25818), (3310, 25194), (3315, 25156), (3705, 22508), (3876, 21515), (3972, 20995), (4199, 19860), (4303, 19380), (4420, 18867), (4845, 17212), (4940, 16881), (4965, 16796), (5627, 14820), (6289, 13260), (6460, 12909), (6620, 12597), (6630, 12578), (7410, 11254), (8398, 9930), (8606, 9690)]