1853323920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1367}}^1$

素因数の和:1662

約数の個数: 240

約数和(自身を含む): 7144899840

約数和(自身を除く): 5291575920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 269, 280, 315, 336, 360, 420, 504, 538, 560, 630, 720, 807, 840, 1008, 1076, 1260, 1345, 1367, 1614, 1680, 1883, 2152, 2421, 2520, 2690, 2734, 3228, 3766, 4035, 4101, 4304, 4842, 5040, 5380, 5468, 5649, 6456, 6835, 7532, 8070, 8202, 9415, 9569, 9684, 10760, 10936, 11298, 12105, 12303, 12912, 13670, 15064, 16140, 16404, 16947, 18830, 19138, 19368, 20505, 21520, 21872, 22596, 24210, 24606, 27340, 28245, 28707, 30128, 32280, 32808, 33894, 37660, 38276, 38736, 41010, 45192, 47845, 48420, 49212, 54680, 56490, 57414, 61515, 64560, 65616, 67788, 75320, 76552, 82020, 84735, 86121, 90384, 95690, 96840, 98424, 109360, 112980, 114828, 123030, 135576, 143535, 150640, 153104, 164040, 169470, 172242, 191380, 193680, 196848, 225960, 229656, 246060, 271152, 287070, 328080, 338940, 344484, 367723, 382760, 430605, 451920, 459312, 492120, 574140, 677880, 688968, 735446, 765520, 861210, 984240, 1103169, 1148280, 1355760, 1377936, 1470892, 1722420, 1838615, 2206338, 2296560, 2574061, 2941784, 3309507, 3444840, 3677230, 4412676, 5148122, 5515845, 5883568, 6619014, 6889680, 7354460, 7722183, 8825352, 10296244, 11031690, 12870305, 13238028, 14708920, 15444366, 16547535, 17650704, 20592488, 22063380, 23166549, 25740610, 26476056, 29417840, 30888732, 33095070, 38610915, 41184976, 44126760, 46333098, 51481220, 52952112, 61777464, 66190140, 77221830, 88253520, 92666196, 102962440, 115832745, 123554928, 132380280, 154443660, 185332392, 205924880, 231665490, 264760560, 308887320, 370664784, 463330980, 617774640, 926661960, 1853323920]

約数ペア:

[(1, 1853323920), (2, 926661960), (3, 617774640), (4, 463330980), (5, 370664784), (6, 308887320), (7, 264760560), (8, 231665490), (9, 205924880), (10, 185332392), (12, 154443660), (14, 132380280), (15, 123554928), (16, 115832745), (18, 102962440), (20, 92666196), (21, 88253520), (24, 77221830), (28, 66190140), (30, 61777464), (35, 52952112), (36, 51481220), (40, 46333098), (42, 44126760), (45, 41184976), (48, 38610915), (56, 33095070), (60, 30888732), (63, 29417840), (70, 26476056), (72, 25740610), (80, 23166549), (84, 22063380), (90, 20592488), (105, 17650704), (112, 16547535), (120, 15444366), (126, 14708920), (140, 13238028), (144, 12870305), (168, 11031690), (180, 10296244), (210, 8825352), (240, 7722183), (252, 7354460), (269, 6889680), (280, 6619014), (315, 5883568), (336, 5515845), (360, 5148122), (420, 4412676), (504, 3677230), (538, 3444840), (560, 3309507), (630, 2941784), (720, 2574061), (807, 2296560), (840, 2206338), (1008, 1838615), (1076, 1722420), (1260, 1470892), (1345, 1377936), (1367, 1355760), (1614, 1148280), (1680, 1103169), (1883, 984240), (2152, 861210), (2421, 765520), (2520, 735446), (2690, 688968), (2734, 677880), (3228, 574140), (3766, 492120), (4035, 459312), (4101, 451920), (4304, 430605), (4842, 382760), (5040, 367723), (5380, 344484), (5468, 338940), (5649, 328080), (6456, 287070), (6835, 271152), (7532, 246060), (8070, 229656), (8202, 225960), (9415, 196848), (9569, 193680), (9684, 191380), (10760, 172242), (10936, 169470), (11298, 164040), (12105, 153104), (12303, 150640), (12912, 143535), (13670, 135576), (15064, 123030), (16140, 114828), (16404, 112980), (16947, 109360), (18830, 98424), (19138, 96840), (19368, 95690), (20505, 90384), (21520, 86121), (21872, 84735), (22596, 82020), (24210, 76552), (24606, 75320), (27340, 67788), (28245, 65616), (28707, 64560), (30128, 61515), (32280, 57414), (32808, 56490), (33894, 54680), (37660, 49212), (38276, 48420), (38736, 47845), (41010, 45192)]