172849440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8783}}^1$

素因数の和:8842

約数の個数: 96

約数和(自身を含む): 557819136

約数和(自身を除く): 384969696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 8783, 9840, 17566, 19680, 26349, 35132, 43915, 52698, 70264, 87830, 105396, 131745, 140528, 175660, 210792, 263490, 281056, 351320, 360103, 421584, 526980, 702640, 720206, 843168, 1053960, 1080309, 1405280, 1440412, 1800515, 2107920, 2160618, 2880824, 3601030, 4215840, 4321236, 5401545, 5761648, 7202060, 8642472, 10803090, 11523296, 14404120, 17284944, 21606180, 28808240, 34569888, 43212360, 57616480, 86424720, 172849440]

約数ペア:

[(1, 172849440), (2, 86424720), (3, 57616480), (4, 43212360), (5, 34569888), (6, 28808240), (8, 21606180), (10, 17284944), (12, 14404120), (15, 11523296), (16, 10803090), (20, 8642472), (24, 7202060), (30, 5761648), (32, 5401545), (40, 4321236), (41, 4215840), (48, 3601030), (60, 2880824), (80, 2160618), (82, 2107920), (96, 1800515), (120, 1440412), (123, 1405280), (160, 1080309), (164, 1053960), (205, 843168), (240, 720206), (246, 702640), (328, 526980), (410, 421584), (480, 360103), (492, 351320), (615, 281056), (656, 263490), (820, 210792), (984, 175660), (1230, 140528), (1312, 131745), (1640, 105396), (1968, 87830), (2460, 70264), (3280, 52698), (3936, 43915), (4920, 35132), (6560, 26349), (8783, 19680), (9840, 17566)]