202231680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:437

約数の個数: 256

約数和(自身を含む): 756725760

約数和(自身を除く): 554494080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 128, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 280, 287, 320, 328, 336, 367, 384, 410, 420, 448, 480, 492, 560, 574, 615, 640, 656, 672, 734, 820, 840, 861, 896, 960, 984, 1101, 1120, 1148, 1230, 1312, 1344, 1435, 1468, 1640, 1680, 1722, 1835, 1920, 1968, 2202, 2240, 2296, 2460, 2569, 2624, 2688, 2870, 2936, 3280, 3360, 3444, 3670, 3936, 4305, 4404, 4480, 4592, 4920, 5138, 5248, 5505, 5740, 5872, 6560, 6720, 6888, 7340, 7707, 7872, 8610, 8808, 9184, 9840, 10276, 11010, 11480, 11744, 12845, 13120, 13440, 13776, 14680, 15047, 15414, 15744, 17220, 17616, 18368, 19680, 20552, 22020, 22960, 23488, 25690, 26240, 27552, 29360, 30094, 30828, 34440, 35232, 36736, 38535, 39360, 41104, 44040, 45141, 45920, 46976, 51380, 55104, 58720, 60188, 61656, 68880, 70464, 75235, 77070, 78720, 82208, 88080, 90282, 91840, 102760, 105329, 110208, 117440, 120376, 123312, 137760, 140928, 150470, 154140, 164416, 176160, 180564, 183680, 205520, 210658, 225705, 234880, 240752, 246624, 275520, 300940, 308280, 315987, 328832, 352320, 361128, 411040, 421316, 451410, 481504, 493248, 526645, 551040, 601880, 616560, 631974, 704640, 722256, 822080, 842632, 902820, 963008, 986496, 1053290, 1203760, 1233120, 1263948, 1444512, 1579935, 1644160, 1685264, 1805640, 1926016, 2106580, 2407520, 2466240, 2527896, 2889024, 3159870, 3370528, 3611280, 4213160, 4815040, 4932480, 5055792, 5778048, 6319740, 6741056, 7222560, 8426320, 9630080, 10111584, 12639480, 13482112, 14445120, 16852640, 20223168, 25278960, 28890240, 33705280, 40446336, 50557920, 67410560, 101115840, 202231680]

約数ペア:

[(1, 202231680), (2, 101115840), (3, 67410560), (4, 50557920), (5, 40446336), (6, 33705280), (7, 28890240), (8, 25278960), (10, 20223168), (12, 16852640), (14, 14445120), (15, 13482112), (16, 12639480), (20, 10111584), (21, 9630080), (24, 8426320), (28, 7222560), (30, 6741056), (32, 6319740), (35, 5778048), (40, 5055792), (41, 4932480), (42, 4815040), (48, 4213160), (56, 3611280), (60, 3370528), (64, 3159870), (70, 2889024), (80, 2527896), (82, 2466240), (84, 2407520), (96, 2106580), (105, 1926016), (112, 1805640), (120, 1685264), (123, 1644160), (128, 1579935), (140, 1444512), (160, 1263948), (164, 1233120), (168, 1203760), (192, 1053290), (205, 986496), (210, 963008), (224, 902820), (240, 842632), (246, 822080), (280, 722256), (287, 704640), (320, 631974), (328, 616560), (336, 601880), (367, 551040), (384, 526645), (410, 493248), (420, 481504), (448, 451410), (480, 421316), (492, 411040), (560, 361128), (574, 352320), (615, 328832), (640, 315987), (656, 308280), (672, 300940), (734, 275520), (820, 246624), (840, 240752), (861, 234880), (896, 225705), (960, 210658), (984, 205520), (1101, 183680), (1120, 180564), (1148, 176160), (1230, 164416), (1312, 154140), (1344, 150470), (1435, 140928), (1468, 137760), (1640, 123312), (1680, 120376), (1722, 117440), (1835, 110208), (1920, 105329), (1968, 102760), (2202, 91840), (2240, 90282), (2296, 88080), (2460, 82208), (2569, 78720), (2624, 77070), (2688, 75235), (2870, 70464), (2936, 68880), (3280, 61656), (3360, 60188), (3444, 58720), (3670, 55104), (3936, 51380), (4305, 46976), (4404, 45920), (4480, 45141), (4592, 44040), (4920, 41104), (5138, 39360), (5248, 38535), (5505, 36736), (5740, 35232), (5872, 34440), (6560, 30828), (6720, 30094), (6888, 29360), (7340, 27552), (7707, 26240), (7872, 25690), (8610, 23488), (8808, 22960), (9184, 22020), (9840, 20552), (10276, 19680), (11010, 18368), (11480, 17616), (11744, 17220), (12845, 15744), (13120, 15414), (13440, 15047), (13776, 14680)]