2116147680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{607}}^1$

素因数の和:903

約数の個数: 240

約数和(自身を含む): 7508350080

約数和(自身を除く): 5392202400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 269, 270, 288, 324, 360, 405, 432, 480, 538, 540, 607, 648, 720, 807, 810, 864, 1076, 1080, 1214, 1296, 1345, 1440, 1614, 1620, 1821, 2152, 2160, 2421, 2428, 2592, 2690, 3035, 3228, 3240, 3642, 4035, 4304, 4320, 4842, 4856, 5380, 5463, 6070, 6456, 6480, 7263, 7284, 8070, 8608, 9105, 9684, 9712, 10760, 10926, 12105, 12140, 12912, 12960, 14526, 14568, 16140, 16389, 18210, 19368, 19424, 21520, 21789, 21852, 24210, 24280, 25824, 27315, 29052, 29136, 32280, 32778, 36315, 36420, 38736, 43040, 43578, 43704, 48420, 48560, 49167, 54630, 58104, 58272, 64560, 65556, 72630, 72840, 77472, 81945, 87156, 87408, 96840, 97120, 98334, 108945, 109260, 116208, 129120, 131112, 145260, 145680, 163283, 163890, 174312, 174816, 193680, 196668, 217890, 218520, 232416, 245835, 262224, 290520, 291360, 326566, 327780, 348624, 387360, 393336, 435780, 437040, 489849, 491670, 524448, 581040, 653132, 655560, 697248, 786672, 816415, 871560, 874080, 979698, 983340, 1162080, 1306264, 1311120, 1469547, 1573344, 1632830, 1743120, 1959396, 1966680, 2449245, 2612528, 2622240, 2939094, 3265660, 3486240, 3918792, 3933360, 4408641, 4898490, 5225056, 5878188, 6531320, 7347735, 7837584, 7866720, 8817282, 9796980, 11756376, 13062640, 13225923, 14695470, 15675168, 17634564, 19593960, 22043205, 23512752, 26125280, 26451846, 29390940, 35269128, 39187920, 44086410, 47025504, 52903692, 58781880, 66129615, 70538256, 78375840, 88172820, 105807384, 117563760, 132259230, 141076512, 176345640, 211614768, 235127520, 264518460, 352691280, 423229536, 529036920, 705382560, 1058073840, 2116147680]

約数ペア:

[(1, 2116147680), (2, 1058073840), (3, 705382560), (4, 529036920), (5, 423229536), (6, 352691280), (8, 264518460), (9, 235127520), (10, 211614768), (12, 176345640), (15, 141076512), (16, 132259230), (18, 117563760), (20, 105807384), (24, 88172820), (27, 78375840), (30, 70538256), (32, 66129615), (36, 58781880), (40, 52903692), (45, 47025504), (48, 44086410), (54, 39187920), (60, 35269128), (72, 29390940), (80, 26451846), (81, 26125280), (90, 23512752), (96, 22043205), (108, 19593960), (120, 17634564), (135, 15675168), (144, 14695470), (160, 13225923), (162, 13062640), (180, 11756376), (216, 9796980), (240, 8817282), (269, 7866720), (270, 7837584), (288, 7347735), (324, 6531320), (360, 5878188), (405, 5225056), (432, 4898490), (480, 4408641), (538, 3933360), (540, 3918792), (607, 3486240), (648, 3265660), (720, 2939094), (807, 2622240), (810, 2612528), (864, 2449245), (1076, 1966680), (1080, 1959396), (1214, 1743120), (1296, 1632830), (1345, 1573344), (1440, 1469547), (1614, 1311120), (1620, 1306264), (1821, 1162080), (2152, 983340), (2160, 979698), (2421, 874080), (2428, 871560), (2592, 816415), (2690, 786672), (3035, 697248), (3228, 655560), (3240, 653132), (3642, 581040), (4035, 524448), (4304, 491670), (4320, 489849), (4842, 437040), (4856, 435780), (5380, 393336), (5463, 387360), (6070, 348624), (6456, 327780), (6480, 326566), (7263, 291360), (7284, 290520), (8070, 262224), (8608, 245835), (9105, 232416), (9684, 218520), (9712, 217890), (10760, 196668), (10926, 193680), (12105, 174816), (12140, 174312), (12912, 163890), (12960, 163283), (14526, 145680), (14568, 145260), (16140, 131112), (16389, 129120), (18210, 116208), (19368, 109260), (19424, 108945), (21520, 98334), (21789, 97120), (21852, 96840), (24210, 87408), (24280, 87156), (25824, 81945), (27315, 77472), (29052, 72840), (29136, 72630), (32280, 65556), (32778, 64560), (36315, 58272), (36420, 58104), (38736, 54630), (43040, 49167), (43578, 48560), (43704, 48420)]