2067248400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{571}}^1$

素因数の和:1030

約数の個数: 240

約数和(自身を含む): 7598942208

約数和(自身を除く): 5531693808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 431, 525, 560, 571, 600, 700, 840, 862, 1050, 1142, 1200, 1293, 1400, 1680, 1713, 1724, 2100, 2155, 2284, 2586, 2800, 2855, 3017, 3426, 3448, 3997, 4200, 4310, 4568, 5172, 5710, 6034, 6465, 6852, 6896, 7994, 8400, 8565, 8620, 9051, 9136, 10344, 10775, 11420, 11991, 12068, 12930, 13704, 14275, 15085, 15988, 17130, 17240, 18102, 19985, 20688, 21550, 22840, 23982, 24136, 25860, 27408, 28550, 30170, 31976, 32325, 34260, 34480, 36204, 39970, 42825, 43100, 45255, 45680, 47964, 48272, 51720, 57100, 59955, 60340, 63952, 64650, 68520, 72408, 75425, 79940, 85650, 86200, 90510, 95928, 99925, 103440, 114200, 119910, 120680, 129300, 137040, 144816, 150850, 159880, 171300, 172400, 181020, 191856, 199850, 226275, 228400, 239820, 241360, 246101, 258600, 299775, 301700, 319760, 342600, 362040, 399700, 452550, 479640, 492202, 517200, 599550, 603400, 685200, 724080, 738303, 799400, 905100, 959280, 984404, 1199100, 1206800, 1230505, 1476606, 1598800, 1722707, 1810200, 1968808, 2398200, 2461010, 2953212, 3445414, 3620400, 3691515, 3937616, 4796400, 4922020, 5168121, 5906424, 6152525, 6890828, 7383030, 8613535, 9844040, 10336242, 11812848, 12305050, 13781656, 14766060, 17227070, 18457575, 19688080, 20672484, 24610100, 25840605, 27563312, 29532120, 34454140, 36915150, 41344968, 43067675, 49220200, 51681210, 59064240, 68908280, 73830300, 82689936, 86135350, 98440400, 103362420, 129203025, 137816560, 147660600, 172270700, 206724840, 258406050, 295321200, 344541400, 413449680, 516812100, 689082800, 1033624200, 2067248400]

約数ペア:

[(1, 2067248400), (2, 1033624200), (3, 689082800), (4, 516812100), (5, 413449680), (6, 344541400), (7, 295321200), (8, 258406050), (10, 206724840), (12, 172270700), (14, 147660600), (15, 137816560), (16, 129203025), (20, 103362420), (21, 98440400), (24, 86135350), (25, 82689936), (28, 73830300), (30, 68908280), (35, 59064240), (40, 51681210), (42, 49220200), (48, 43067675), (50, 41344968), (56, 36915150), (60, 34454140), (70, 29532120), (75, 27563312), (80, 25840605), (84, 24610100), (100, 20672484), (105, 19688080), (112, 18457575), (120, 17227070), (140, 14766060), (150, 13781656), (168, 12305050), (175, 11812848), (200, 10336242), (210, 9844040), (240, 8613535), (280, 7383030), (300, 6890828), (336, 6152525), (350, 5906424), (400, 5168121), (420, 4922020), (431, 4796400), (525, 3937616), (560, 3691515), (571, 3620400), (600, 3445414), (700, 2953212), (840, 2461010), (862, 2398200), (1050, 1968808), (1142, 1810200), (1200, 1722707), (1293, 1598800), (1400, 1476606), (1680, 1230505), (1713, 1206800), (1724, 1199100), (2100, 984404), (2155, 959280), (2284, 905100), (2586, 799400), (2800, 738303), (2855, 724080), (3017, 685200), (3426, 603400), (3448, 599550), (3997, 517200), (4200, 492202), (4310, 479640), (4568, 452550), (5172, 399700), (5710, 362040), (6034, 342600), (6465, 319760), (6852, 301700), (6896, 299775), (7994, 258600), (8400, 246101), (8565, 241360), (8620, 239820), (9051, 228400), (9136, 226275), (10344, 199850), (10775, 191856), (11420, 181020), (11991, 172400), (12068, 171300), (12930, 159880), (13704, 150850), (14275, 144816), (15085, 137040), (15988, 129300), (17130, 120680), (17240, 119910), (18102, 114200), (19985, 103440), (20688, 99925), (21550, 95928), (22840, 90510), (23982, 86200), (24136, 85650), (25860, 79940), (27408, 75425), (28550, 72408), (30170, 68520), (31976, 64650), (32325, 63952), (34260, 60340), (34480, 59955), (36204, 57100), (39970, 51720), (42825, 48272), (43100, 47964), (45255, 45680)]