2031860880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6833}}^1$

素因数の和:6918

約数の個数: 240

約数和(自身を含む): 7931813760

約数和(自身を除く): 5899952880

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, 59, 60, 63, 70, 72, 80, 84, 90, 105, 112, 118, 120, 126, 140, 144, 168, 177, 180, 210, 236, 240, 252, 280, 295, 315, 336, 354, 360, 413, 420, 472, 504, 531, 560, 590, 630, 708, 720, 826, 840, 885, 944, 1008, 1062, 1180, 1239, 1260, 1416, 1652, 1680, 1770, 2065, 2124, 2360, 2478, 2520, 2655, 2832, 3304, 3540, 3717, 4130, 4248, 4720, 4956, 5040, 5310, 6195, 6608, 6833, 7080, 7434, 8260, 8496, 9912, 10620, 12390, 13666, 14160, 14868, 16520, 18585, 19824, 20499, 21240, 24780, 27332, 29736, 33040, 34165, 37170, 40998, 42480, 47831, 49560, 54664, 59472, 61497, 68330, 74340, 81996, 95662, 99120, 102495, 109328, 122994, 136660, 143493, 148680, 163992, 191324, 204990, 239155, 245988, 273320, 286986, 297360, 307485, 327984, 382648, 403147, 409980, 430479, 478310, 491976, 546640, 573972, 614970, 717465, 765296, 806294, 819960, 860958, 956620, 983952, 1147944, 1209441, 1229940, 1434930, 1612588, 1639920, 1721916, 1913240, 2015735, 2152395, 2295888, 2418882, 2459880, 2822029, 2869860, 3225176, 3443832, 3628323, 3826480, 4031470, 4304790, 4837764, 4919760, 5644058, 5739720, 6047205, 6450352, 6887664, 7256646, 8062940, 8466087, 8609580, 9675528, 11288116, 11479440, 12094410, 14110145, 14513292, 16125880, 16932174, 17219160, 18141615, 19351056, 22576232, 24188820, 25398261, 28220290, 29026584, 32251760, 33864348, 34438320, 36283230, 42330435, 45152464, 48377640, 50796522, 56440580, 58053168, 67728696, 72566460, 84660870, 96755280, 101593044, 112881160, 126991305, 135457392, 145132920, 169321740, 203186088, 225762320, 253982610, 290265840, 338643480, 406372176, 507965220, 677286960, 1015930440, 2031860880]

約数ペア:

[(1, 2031860880), (2, 1015930440), (3, 677286960), (4, 507965220), (5, 406372176), (6, 338643480), (7, 290265840), (8, 253982610), (9, 225762320), (10, 203186088), (12, 169321740), (14, 145132920), (15, 135457392), (16, 126991305), (18, 112881160), (20, 101593044), (21, 96755280), (24, 84660870), (28, 72566460), (30, 67728696), (35, 58053168), (36, 56440580), (40, 50796522), (42, 48377640), (45, 45152464), (48, 42330435), (56, 36283230), (59, 34438320), (60, 33864348), (63, 32251760), (70, 29026584), (72, 28220290), (80, 25398261), (84, 24188820), (90, 22576232), (105, 19351056), (112, 18141615), (118, 17219160), (120, 16932174), (126, 16125880), (140, 14513292), (144, 14110145), (168, 12094410), (177, 11479440), (180, 11288116), (210, 9675528), (236, 8609580), (240, 8466087), (252, 8062940), (280, 7256646), (295, 6887664), (315, 6450352), (336, 6047205), (354, 5739720), (360, 5644058), (413, 4919760), (420, 4837764), (472, 4304790), (504, 4031470), (531, 3826480), (560, 3628323), (590, 3443832), (630, 3225176), (708, 2869860), (720, 2822029), (826, 2459880), (840, 2418882), (885, 2295888), (944, 2152395), (1008, 2015735), (1062, 1913240), (1180, 1721916), (1239, 1639920), (1260, 1612588), (1416, 1434930), (1652, 1229940), (1680, 1209441), (1770, 1147944), (2065, 983952), (2124, 956620), (2360, 860958), (2478, 819960), (2520, 806294), (2655, 765296), (2832, 717465), (3304, 614970), (3540, 573972), (3717, 546640), (4130, 491976), (4248, 478310), (4720, 430479), (4956, 409980), (5040, 403147), (5310, 382648), (6195, 327984), (6608, 307485), (6833, 297360), (7080, 286986), (7434, 273320), (8260, 245988), (8496, 239155), (9912, 204990), (10620, 191324), (12390, 163992), (13666, 148680), (14160, 143493), (14868, 136660), (16520, 122994), (18585, 109328), (19824, 102495), (20499, 99120), (21240, 95662), (24780, 81996), (27332, 74340), (29736, 68330), (33040, 61497), (34165, 59472), (37170, 54664), (40998, 49560), (42480, 47831)]