2021076360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32831}}^1$

素因数の和:32873

約数の個数: 160

約数和(自身を含む): 7150809600

約数和(自身を除く): 5129733240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 6156, 6840, 7695, 10260, 12312, 15390, 20520, 30780, 32831, 61560, 65662, 98493, 131324, 164155, 196986, 262648, 295479, 328310, 393972, 492465, 590958, 623789, 656620, 787944, 886437, 984930, 1181916, 1247578, 1313240, 1477395, 1772874, 1871367, 1969860, 2363832, 2495156, 2659311, 2954790, 3118945, 3545748, 3742734, 3939720, 4432185, 4990312, 5318622, 5614101, 5909580, 6237890, 7091496, 7485468, 8864370, 9356835, 10637244, 11228202, 11819160, 12475780, 13296555, 14970936, 16842303, 17728740, 18713670, 21274488, 22456404, 24951560, 26593110, 28070505, 33684606, 35457480, 37427340, 44912808, 50526909, 53186220, 56141010, 67369212, 74854680, 84211515, 101053818, 106372440, 112282020, 134738424, 168423030, 202107636, 224564040, 252634545, 336846060, 404215272, 505269090, 673692120, 1010538180, 2021076360]

約数ペア:

[(1, 2021076360), (2, 1010538180), (3, 673692120), (4, 505269090), (5, 404215272), (6, 336846060), (8, 252634545), (9, 224564040), (10, 202107636), (12, 168423030), (15, 134738424), (18, 112282020), (19, 106372440), (20, 101053818), (24, 84211515), (27, 74854680), (30, 67369212), (36, 56141010), (38, 53186220), (40, 50526909), (45, 44912808), (54, 37427340), (57, 35457480), (60, 33684606), (72, 28070505), (76, 26593110), (81, 24951560), (90, 22456404), (95, 21274488), (108, 18713670), (114, 17728740), (120, 16842303), (135, 14970936), (152, 13296555), (162, 12475780), (171, 11819160), (180, 11228202), (190, 10637244), (216, 9356835), (228, 8864370), (270, 7485468), (285, 7091496), (324, 6237890), (342, 5909580), (360, 5614101), (380, 5318622), (405, 4990312), (456, 4432185), (513, 3939720), (540, 3742734), (570, 3545748), (648, 3118945), (684, 2954790), (760, 2659311), (810, 2495156), (855, 2363832), (1026, 1969860), (1080, 1871367), (1140, 1772874), (1368, 1477395), (1539, 1313240), (1620, 1247578), (1710, 1181916), (2052, 984930), (2280, 886437), (2565, 787944), (3078, 656620), (3240, 623789), (3420, 590958), (4104, 492465), (5130, 393972), (6156, 328310), (6840, 295479), (7695, 262648), (10260, 196986), (12312, 164155), (15390, 131324), (20520, 98493), (30780, 65662), (32831, 61560)]