76982253840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2161}}^1\times {\mathrm{49477}}^1$

素因数の和:51657

約数の個数: 120

約数和(自身を含む): 258656932248

約数和(自身を除く): 181674678408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2161, 4322, 6483, 8644, 10805, 12966, 17288, 19449, 21610, 25932, 32415, 34576, 38898, 43220, 49477, 51864, 64830, 77796, 86440, 97245, 98954, 103728, 129660, 148431, 155592, 172880, 194490, 197908, 247385, 259320, 296862, 311184, 388980, 395816, 445293, 494770, 518640, 593724, 742155, 777960, 791632, 890586, 989540, 1187448, 1484310, 1555920, 1781172, 1979080, 2226465, 2374896, 2968620, 3562344, 3958160, 4452930, 5937240, 7124688, 8905860, 11874480, 17811720, 35623440, 106919797, 213839594, 320759391, 427679188, 534598985, 641518782, 855358376, 962278173, 1069197970, 1283037564, 1603796955, 1710716752, 1924556346, 2138395940, 2566075128, 3207593910, 3849112692, 4276791880, 4811390865, 5132150256, 6415187820, 7698225384, 8553583760, 9622781730, 12830375640, 15396450768, 19245563460, 25660751280, 38491126920, 76982253840]

約数ペア:

[(1, 76982253840), (2, 38491126920), (3, 25660751280), (4, 19245563460), (5, 15396450768), (6, 12830375640), (8, 9622781730), (9, 8553583760), (10, 7698225384), (12, 6415187820), (15, 5132150256), (16, 4811390865), (18, 4276791880), (20, 3849112692), (24, 3207593910), (30, 2566075128), (36, 2138395940), (40, 1924556346), (45, 1710716752), (48, 1603796955), (60, 1283037564), (72, 1069197970), (80, 962278173), (90, 855358376), (120, 641518782), (144, 534598985), (180, 427679188), (240, 320759391), (360, 213839594), (720, 106919797), (2161, 35623440), (4322, 17811720), (6483, 11874480), (8644, 8905860), (10805, 7124688), (12966, 5937240), (17288, 4452930), (19449, 3958160), (21610, 3562344), (25932, 2968620), (32415, 2374896), (34576, 2226465), (38898, 1979080), (43220, 1781172), (49477, 1555920), (51864, 1484310), (64830, 1187448), (77796, 989540), (86440, 890586), (97245, 791632), (98954, 777960), (103728, 742155), (129660, 593724), (148431, 518640), (155592, 494770), (172880, 445293), (194490, 395816), (197908, 388980), (247385, 311184), (259320, 296862)]