86704080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:381

約数の個数: 160

約数和(自身を含む): 289267200

約数和(自身を除く): 202563120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 79, 80, 85, 102, 120, 136, 158, 170, 204, 237, 240, 255, 269, 272, 316, 340, 395, 408, 474, 510, 538, 632, 680, 790, 807, 816, 948, 1020, 1076, 1185, 1264, 1343, 1345, 1360, 1580, 1614, 1896, 2040, 2152, 2370, 2686, 2690, 3160, 3228, 3792, 4029, 4035, 4080, 4304, 4573, 4740, 5372, 5380, 6320, 6456, 6715, 8058, 8070, 9146, 9480, 10744, 10760, 12912, 13430, 13719, 16116, 16140, 18292, 18960, 20145, 21251, 21488, 21520, 22865, 26860, 27438, 32232, 32280, 36584, 40290, 42502, 45730, 53720, 54876, 63753, 64464, 64560, 68595, 73168, 80580, 85004, 91460, 106255, 107440, 109752, 127506, 137190, 161160, 170008, 182920, 212510, 219504, 255012, 274380, 318765, 322320, 340016, 361267, 365840, 425020, 510024, 548760, 637530, 722534, 850040, 1020048, 1083801, 1097520, 1275060, 1445068, 1700080, 1806335, 2167602, 2550120, 2890136, 3612670, 4335204, 5100240, 5419005, 5780272, 7225340, 8670408, 10838010, 14450680, 17340816, 21676020, 28901360, 43352040, 86704080]

約数ペア:

[(1, 86704080), (2, 43352040), (3, 28901360), (4, 21676020), (5, 17340816), (6, 14450680), (8, 10838010), (10, 8670408), (12, 7225340), (15, 5780272), (16, 5419005), (17, 5100240), (20, 4335204), (24, 3612670), (30, 2890136), (34, 2550120), (40, 2167602), (48, 1806335), (51, 1700080), (60, 1445068), (68, 1275060), (79, 1097520), (80, 1083801), (85, 1020048), (102, 850040), (120, 722534), (136, 637530), (158, 548760), (170, 510024), (204, 425020), (237, 365840), (240, 361267), (255, 340016), (269, 322320), (272, 318765), (316, 274380), (340, 255012), (395, 219504), (408, 212510), (474, 182920), (510, 170008), (538, 161160), (632, 137190), (680, 127506), (790, 109752), (807, 107440), (816, 106255), (948, 91460), (1020, 85004), (1076, 80580), (1185, 73168), (1264, 68595), (1343, 64560), (1345, 64464), (1360, 63753), (1580, 54876), (1614, 53720), (1896, 45730), (2040, 42502), (2152, 40290), (2370, 36584), (2686, 32280), (2690, 32232), (3160, 27438), (3228, 26860), (3792, 22865), (4029, 21520), (4035, 21488), (4080, 21251), (4304, 20145), (4573, 18960), (4740, 18292), (5372, 16140), (5380, 16116), (6320, 13719), (6456, 13430), (6715, 12912), (8058, 10760), (8070, 10744), (9146, 9480)]