2021660400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{877}}^1$

素因数の和:1028

約数の個数: 240

約数和(自身を含む): 6925565664

約数和(自身を除く): 4903905264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 113, 120, 136, 150, 170, 200, 204, 226, 240, 255, 272, 300, 339, 340, 400, 408, 425, 452, 510, 565, 600, 678, 680, 816, 850, 877, 904, 1020, 1130, 1200, 1275, 1356, 1360, 1695, 1700, 1754, 1808, 1921, 2040, 2260, 2550, 2631, 2712, 2825, 3390, 3400, 3508, 3842, 4080, 4385, 4520, 5100, 5262, 5424, 5650, 5763, 6780, 6800, 7016, 7684, 8475, 8770, 9040, 9605, 10200, 10524, 11300, 11526, 13155, 13560, 14032, 14909, 15368, 16950, 17540, 19210, 20400, 21048, 21925, 22600, 23052, 26310, 27120, 28815, 29818, 30736, 33900, 35080, 38420, 42096, 43850, 44727, 45200, 46104, 48025, 52620, 57630, 59636, 65775, 67800, 70160, 74545, 76840, 87700, 89454, 92208, 96050, 99101, 105240, 115260, 119272, 131550, 135600, 144075, 149090, 153680, 175400, 178908, 192100, 198202, 210480, 223635, 230520, 238544, 263100, 288150, 297303, 298180, 350800, 357816, 372725, 384200, 396404, 447270, 461040, 495505, 526200, 576300, 594606, 596360, 715632, 745450, 768400, 792808, 894540, 991010, 1052400, 1118175, 1152600, 1189212, 1192720, 1486515, 1490900, 1585616, 1684717, 1789080, 1982020, 2236350, 2305200, 2378424, 2477525, 2973030, 2981800, 3369434, 3578160, 3964040, 4472700, 4756848, 4955050, 5054151, 5946060, 5963600, 6738868, 7432575, 7928080, 8423585, 8945400, 9910100, 10108302, 11892120, 13477736, 14865150, 16847170, 17890800, 19820200, 20216604, 23784240, 25270755, 26955472, 29730300, 33694340, 39640400, 40433208, 42117925, 50541510, 59460600, 67388680, 80866416, 84235850, 101083020, 118921200, 126353775, 134777360, 168471700, 202166040, 252707550, 336943400, 404332080, 505415100, 673886800, 1010830200, 2021660400]

約数ペア:

[(1, 2021660400), (2, 1010830200), (3, 673886800), (4, 505415100), (5, 404332080), (6, 336943400), (8, 252707550), (10, 202166040), (12, 168471700), (15, 134777360), (16, 126353775), (17, 118921200), (20, 101083020), (24, 84235850), (25, 80866416), (30, 67388680), (34, 59460600), (40, 50541510), (48, 42117925), (50, 40433208), (51, 39640400), (60, 33694340), (68, 29730300), (75, 26955472), (80, 25270755), (85, 23784240), (100, 20216604), (102, 19820200), (113, 17890800), (120, 16847170), (136, 14865150), (150, 13477736), (170, 11892120), (200, 10108302), (204, 9910100), (226, 8945400), (240, 8423585), (255, 7928080), (272, 7432575), (300, 6738868), (339, 5963600), (340, 5946060), (400, 5054151), (408, 4955050), (425, 4756848), (452, 4472700), (510, 3964040), (565, 3578160), (600, 3369434), (678, 2981800), (680, 2973030), (816, 2477525), (850, 2378424), (877, 2305200), (904, 2236350), (1020, 1982020), (1130, 1789080), (1200, 1684717), (1275, 1585616), (1356, 1490900), (1360, 1486515), (1695, 1192720), (1700, 1189212), (1754, 1152600), (1808, 1118175), (1921, 1052400), (2040, 991010), (2260, 894540), (2550, 792808), (2631, 768400), (2712, 745450), (2825, 715632), (3390, 596360), (3400, 594606), (3508, 576300), (3842, 526200), (4080, 495505), (4385, 461040), (4520, 447270), (5100, 396404), (5262, 384200), (5424, 372725), (5650, 357816), (5763, 350800), (6780, 298180), (6800, 297303), (7016, 288150), (7684, 263100), (8475, 238544), (8770, 230520), (9040, 223635), (9605, 210480), (10200, 198202), (10524, 192100), (11300, 178908), (11526, 175400), (13155, 153680), (13560, 149090), (14032, 144075), (14909, 135600), (15368, 131550), (16950, 119272), (17540, 115260), (19210, 105240), (20400, 99101), (21048, 96050), (21925, 92208), (22600, 89454), (23052, 87700), (26310, 76840), (27120, 74545), (28815, 70160), (29818, 67800), (30736, 65775), (33900, 59636), (35080, 57630), (38420, 52620), (42096, 48025), (43850, 46104), (44727, 45200)]