2558900160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:665

約数の個数: 280

約数和(自身を含む): 9161190720

約数和(自身を除く): 6602290560

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 269, 270, 288, 320, 324, 360, 367, 405, 432, 480, 538, 540, 576, 648, 720, 734, 807, 810, 864, 960, 1076, 1080, 1101, 1296, 1345, 1440, 1468, 1614, 1620, 1728, 1835, 2152, 2160, 2202, 2421, 2592, 2690, 2880, 2936, 3228, 3240, 3303, 3670, 4035, 4304, 4320, 4404, 4842, 5184, 5380, 5505, 5872, 6456, 6480, 6606, 7263, 7340, 8070, 8608, 8640, 8808, 9684, 9909, 10760, 11010, 11744, 12105, 12912, 12960, 13212, 14526, 14680, 16140, 16515, 17216, 17616, 19368, 19818, 21520, 21789, 22020, 23488, 24210, 25824, 25920, 26424, 29052, 29360, 29727, 32280, 33030, 35232, 36315, 38736, 39636, 43040, 43578, 44040, 48420, 49545, 51648, 52848, 58104, 58720, 59454, 64560, 66060, 70464, 72630, 77472, 79272, 86080, 87156, 88080, 96840, 98723, 99090, 105696, 108945, 116208, 117440, 118908, 129120, 132120, 145260, 148635, 154944, 158544, 174312, 176160, 193680, 197446, 198180, 211392, 217890, 232416, 237816, 258240, 264240, 290520, 296169, 297270, 317088, 348624, 352320, 387360, 394892, 396360, 435780, 464832, 475632, 493615, 528480, 581040, 592338, 594540, 634176, 697248, 774720, 789784, 792720, 871560, 888507, 951264, 987230, 1056960, 1162080, 1184676, 1189080, 1394496, 1480845, 1579568, 1585440, 1743120, 1777014, 1902528, 1974460, 2324160, 2369352, 2378160, 2665521, 2961690, 3159136, 3170880, 3486240, 3554028, 3948920, 4442535, 4738704, 4756320, 5331042, 5923380, 6318272, 6972480, 7108056, 7897840, 7996563, 8885070, 9477408, 9512640, 10662084, 11846760, 13327605, 14216112, 15795680, 15993126, 17770140, 18954816, 21324168, 23693520, 26655210, 28432224, 31591360, 31986252, 35540280, 39982815, 42648336, 47387040, 53310420, 56864448, 63972504, 71080560, 79965630, 85296672, 94774080, 106620840, 127945008, 142161120, 159931260, 170593344, 213241680, 255890016, 284322240, 319862520, 426483360, 511780032, 639725040, 852966720, 1279450080, 2558900160]

約数ペア:

[(1, 2558900160), (2, 1279450080), (3, 852966720), (4, 639725040), (5, 511780032), (6, 426483360), (8, 319862520), (9, 284322240), (10, 255890016), (12, 213241680), (15, 170593344), (16, 159931260), (18, 142161120), (20, 127945008), (24, 106620840), (27, 94774080), (30, 85296672), (32, 79965630), (36, 71080560), (40, 63972504), (45, 56864448), (48, 53310420), (54, 47387040), (60, 42648336), (64, 39982815), (72, 35540280), (80, 31986252), (81, 31591360), (90, 28432224), (96, 26655210), (108, 23693520), (120, 21324168), (135, 18954816), (144, 17770140), (160, 15993126), (162, 15795680), (180, 14216112), (192, 13327605), (216, 11846760), (240, 10662084), (269, 9512640), (270, 9477408), (288, 8885070), (320, 7996563), (324, 7897840), (360, 7108056), (367, 6972480), (405, 6318272), (432, 5923380), (480, 5331042), (538, 4756320), (540, 4738704), (576, 4442535), (648, 3948920), (720, 3554028), (734, 3486240), (807, 3170880), (810, 3159136), (864, 2961690), (960, 2665521), (1076, 2378160), (1080, 2369352), (1101, 2324160), (1296, 1974460), (1345, 1902528), (1440, 1777014), (1468, 1743120), (1614, 1585440), (1620, 1579568), (1728, 1480845), (1835, 1394496), (2152, 1189080), (2160, 1184676), (2202, 1162080), (2421, 1056960), (2592, 987230), (2690, 951264), (2880, 888507), (2936, 871560), (3228, 792720), (3240, 789784), (3303, 774720), (3670, 697248), (4035, 634176), (4304, 594540), (4320, 592338), (4404, 581040), (4842, 528480), (5184, 493615), (5380, 475632), (5505, 464832), (5872, 435780), (6456, 396360), (6480, 394892), (6606, 387360), (7263, 352320), (7340, 348624), (8070, 317088), (8608, 297270), (8640, 296169), (8808, 290520), (9684, 264240), (9909, 258240), (10760, 237816), (11010, 232416), (11744, 217890), (12105, 211392), (12912, 198180), (12960, 197446), (13212, 193680), (14526, 176160), (14680, 174312), (16140, 158544), (16515, 154944), (17216, 148635), (17616, 145260), (19368, 132120), (19818, 129120), (21520, 118908), (21789, 117440), (22020, 116208), (23488, 108945), (24210, 105696), (25824, 99090), (25920, 98723), (26424, 96840), (29052, 88080), (29360, 87156), (29727, 86080), (32280, 79272), (33030, 77472), (35232, 72630), (36315, 70464), (38736, 66060), (39636, 64560), (43040, 59454), (43578, 58720), (44040, 58104), (48420, 52848), (49545, 51648)]