2230173120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{331871}}^1$

素因数の和:331898

約数の個数: 112

約数和(自身を含む): 8092366848

約数和(自身を除く): 5862193728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 331871, 663742, 995613, 1327484, 1659355, 1991226, 2323097, 2654968, 3318710, 3982452, 4646194, 4978065, 5309936, 6637420, 6969291, 7964904, 9292388, 9956130, 10619872, 11615485, 13274840, 13938582, 15929808, 18584776, 19912260, 21239744, 23230970, 26549680, 27877164, 31859616, 34846455, 37169552, 39824520, 46461940, 53099360, 55754328, 63719232, 69692910, 74339104, 79649040, 92923880, 106198720, 111508656, 139385820, 148678208, 159298080, 185847760, 223017312, 278771640, 318596160, 371695520, 446034624, 557543280, 743391040, 1115086560, 2230173120]

約数ペア:

[(1, 2230173120), (2, 1115086560), (3, 743391040), (4, 557543280), (5, 446034624), (6, 371695520), (7, 318596160), (8, 278771640), (10, 223017312), (12, 185847760), (14, 159298080), (15, 148678208), (16, 139385820), (20, 111508656), (21, 106198720), (24, 92923880), (28, 79649040), (30, 74339104), (32, 69692910), (35, 63719232), (40, 55754328), (42, 53099360), (48, 46461940), (56, 39824520), (60, 37169552), (64, 34846455), (70, 31859616), (80, 27877164), (84, 26549680), (96, 23230970), (105, 21239744), (112, 19912260), (120, 18584776), (140, 15929808), (160, 13938582), (168, 13274840), (192, 11615485), (210, 10619872), (224, 9956130), (240, 9292388), (280, 7964904), (320, 6969291), (336, 6637420), (420, 5309936), (448, 4978065), (480, 4646194), (560, 3982452), (672, 3318710), (840, 2654968), (960, 2323097), (1120, 1991226), (1344, 1659355), (1680, 1327484), (2240, 995613), (3360, 663742), (6720, 331871)]