2022125560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:478

約数の個数: 192

約数和(自身を含む): 5687815680

約数和(自身を除く): 3665690120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 151, 169, 182, 260, 280, 283, 302, 338, 364, 455, 520, 566, 604, 676, 728, 755, 845, 910, 1057, 1132, 1183, 1208, 1352, 1415, 1510, 1690, 1820, 1963, 1981, 2114, 2264, 2366, 2830, 3020, 3380, 3640, 3679, 3926, 3962, 4228, 4732, 5285, 5660, 5915, 6040, 6760, 7358, 7852, 7924, 8456, 9464, 9815, 9905, 10570, 11320, 11830, 13741, 14716, 15704, 15848, 18395, 19630, 19810, 21140, 23660, 25519, 25753, 27482, 29432, 36790, 39260, 39620, 42280, 42733, 47320, 47827, 51038, 51506, 54964, 68705, 73580, 78520, 79240, 85466, 95654, 102076, 103012, 109928, 127595, 128765, 137410, 147160, 170932, 178633, 191308, 204152, 206024, 213665, 239135, 255190, 257530, 274820, 299131, 334789, 341864, 357266, 382616, 427330, 478270, 510380, 515060, 549640, 555529, 598262, 669578, 714532, 854660, 893165, 956540, 1020760, 1030120, 1111058, 1196524, 1339156, 1429064, 1495655, 1673945, 1709320, 1786330, 1913080, 2222116, 2393048, 2678312, 2777645, 2991310, 3347890, 3572660, 3888703, 4444232, 5555290, 5982620, 6695780, 7145320, 7221877, 7777406, 11110580, 11965240, 13391560, 14443754, 15554812, 19443515, 22221160, 28887508, 31109624, 36109385, 38887030, 50553139, 57775016, 72218770, 77774060, 101106278, 144437540, 155548120, 202212556, 252765695, 288875080, 404425112, 505531390, 1011062780, 2022125560]

約数ペア:

[(1, 2022125560), (2, 1011062780), (4, 505531390), (5, 404425112), (7, 288875080), (8, 252765695), (10, 202212556), (13, 155548120), (14, 144437540), (20, 101106278), (26, 77774060), (28, 72218770), (35, 57775016), (40, 50553139), (52, 38887030), (56, 36109385), (65, 31109624), (70, 28887508), (91, 22221160), (104, 19443515), (130, 15554812), (140, 14443754), (151, 13391560), (169, 11965240), (182, 11110580), (260, 7777406), (280, 7221877), (283, 7145320), (302, 6695780), (338, 5982620), (364, 5555290), (455, 4444232), (520, 3888703), (566, 3572660), (604, 3347890), (676, 2991310), (728, 2777645), (755, 2678312), (845, 2393048), (910, 2222116), (1057, 1913080), (1132, 1786330), (1183, 1709320), (1208, 1673945), (1352, 1495655), (1415, 1429064), (1510, 1339156), (1690, 1196524), (1820, 1111058), (1963, 1030120), (1981, 1020760), (2114, 956540), (2264, 893165), (2366, 854660), (2830, 714532), (3020, 669578), (3380, 598262), (3640, 555529), (3679, 549640), (3926, 515060), (3962, 510380), (4228, 478270), (4732, 427330), (5285, 382616), (5660, 357266), (5915, 341864), (6040, 334789), (6760, 299131), (7358, 274820), (7852, 257530), (7924, 255190), (8456, 239135), (9464, 213665), (9815, 206024), (9905, 204152), (10570, 191308), (11320, 178633), (11830, 170932), (13741, 147160), (14716, 137410), (15704, 128765), (15848, 127595), (18395, 109928), (19630, 103012), (19810, 102076), (21140, 95654), (23660, 85466), (25519, 79240), (25753, 78520), (27482, 73580), (29432, 68705), (36790, 54964), (39260, 51506), (39620, 51038), (42280, 47827), (42733, 47320)]