236704680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1765

約数の個数: 160

約数和(自身を含む): 814572000

約数和(自身を除く): 577867320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 258, 270, 324, 344, 360, 387, 405, 430, 516, 540, 645, 648, 774, 810, 860, 1032, 1080, 1161, 1290, 1548, 1620, 1699, 1720, 1935, 2322, 2580, 3096, 3240, 3398, 3483, 3870, 4644, 5097, 5160, 5805, 6796, 6966, 7740, 8495, 9288, 10194, 11610, 13592, 13932, 15291, 15480, 16990, 17415, 20388, 23220, 25485, 27864, 30582, 33980, 34830, 40776, 45873, 46440, 50970, 61164, 67960, 69660, 73057, 76455, 91746, 101940, 122328, 137619, 139320, 146114, 152910, 183492, 203880, 219171, 229365, 275238, 292228, 305820, 365285, 366984, 438342, 458730, 550476, 584456, 611640, 657513, 688095, 730570, 876684, 917460, 1095855, 1100952, 1315026, 1376190, 1461140, 1753368, 1834920, 1972539, 2191710, 2630052, 2752380, 2922280, 3287565, 3945078, 4383420, 5260104, 5504760, 5917617, 6575130, 7890156, 8766840, 9862695, 11835234, 13150260, 15780312, 19725390, 23670468, 26300520, 29588085, 39450780, 47340936, 59176170, 78901560, 118352340, 236704680]

約数ペア:

[(1, 236704680), (2, 118352340), (3, 78901560), (4, 59176170), (5, 47340936), (6, 39450780), (8, 29588085), (9, 26300520), (10, 23670468), (12, 19725390), (15, 15780312), (18, 13150260), (20, 11835234), (24, 9862695), (27, 8766840), (30, 7890156), (36, 6575130), (40, 5917617), (43, 5504760), (45, 5260104), (54, 4383420), (60, 3945078), (72, 3287565), (81, 2922280), (86, 2752380), (90, 2630052), (108, 2191710), (120, 1972539), (129, 1834920), (135, 1753368), (162, 1461140), (172, 1376190), (180, 1315026), (215, 1100952), (216, 1095855), (258, 917460), (270, 876684), (324, 730570), (344, 688095), (360, 657513), (387, 611640), (405, 584456), (430, 550476), (516, 458730), (540, 438342), (645, 366984), (648, 365285), (774, 305820), (810, 292228), (860, 275238), (1032, 229365), (1080, 219171), (1161, 203880), (1290, 183492), (1548, 152910), (1620, 146114), (1699, 139320), (1720, 137619), (1935, 122328), (2322, 101940), (2580, 91746), (3096, 76455), (3240, 73057), (3398, 69660), (3483, 67960), (3870, 61164), (4644, 50970), (5097, 46440), (5160, 45873), (5805, 40776), (6796, 34830), (6966, 33980), (7740, 30582), (8495, 27864), (9288, 25485), (10194, 23220), (11610, 20388), (13592, 17415), (13932, 16990), (15291, 15480)]