69726960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1$

素因数の和:1740

約数の個数: 160

約数和(自身を含む): 252960000

約数和(自身を除く): 183233040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1699, 1710, 2052, 2160, 2280, 2565, 2736, 3398, 3420, 4104, 4560, 5097, 5130, 6796, 6840, 8208, 8495, 10194, 10260, 13592, 13680, 15291, 16990, 20388, 20520, 25485, 27184, 30582, 32281, 33980, 40776, 41040, 45873, 50970, 61164, 64562, 67960, 76455, 81552, 91746, 96843, 101940, 122328, 129124, 135920, 152910, 161405, 183492, 193686, 203880, 229365, 244656, 258248, 290529, 305820, 322810, 366984, 387372, 407760, 458730, 484215, 516496, 581058, 611640, 645620, 733968, 774744, 871587, 917460, 968430, 1162116, 1223280, 1291240, 1452645, 1549488, 1743174, 1834920, 1936860, 2324232, 2582480, 2905290, 3486348, 3669840, 3873720, 4357935, 4648464, 5810580, 6972696, 7747440, 8715870, 11621160, 13945392, 17431740, 23242320, 34863480, 69726960]

約数ペア:

[(1, 69726960), (2, 34863480), (3, 23242320), (4, 17431740), (5, 13945392), (6, 11621160), (8, 8715870), (9, 7747440), (10, 6972696), (12, 5810580), (15, 4648464), (16, 4357935), (18, 3873720), (19, 3669840), (20, 3486348), (24, 2905290), (27, 2582480), (30, 2324232), (36, 1936860), (38, 1834920), (40, 1743174), (45, 1549488), (48, 1452645), (54, 1291240), (57, 1223280), (60, 1162116), (72, 968430), (76, 917460), (80, 871587), (90, 774744), (95, 733968), (108, 645620), (114, 611640), (120, 581058), (135, 516496), (144, 484215), (152, 458730), (171, 407760), (180, 387372), (190, 366984), (216, 322810), (228, 305820), (240, 290529), (270, 258248), (285, 244656), (304, 229365), (342, 203880), (360, 193686), (380, 183492), (432, 161405), (456, 152910), (513, 135920), (540, 129124), (570, 122328), (684, 101940), (720, 96843), (760, 91746), (855, 81552), (912, 76455), (1026, 67960), (1080, 64562), (1140, 61164), (1368, 50970), (1520, 45873), (1699, 41040), (1710, 40776), (2052, 33980), (2160, 32281), (2280, 30582), (2565, 27184), (2736, 25485), (3398, 20520), (3420, 20388), (4104, 16990), (4560, 15291), (5097, 13680), (5130, 13592), (6796, 10260), (6840, 10194), (8208, 8495)]