214949880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14563}}^1$

素因数の和:14621

約数の個数: 96

約数和(自身を含む): 715674960

約数和(自身を除く): 500725080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14563, 14760, 29126, 43689, 58252, 72815, 87378, 116504, 131067, 145630, 174756, 218445, 262134, 291260, 349512, 436890, 524268, 582520, 597083, 655335, 873780, 1048536, 1194166, 1310670, 1747560, 1791249, 2388332, 2621340, 2985415, 3582498, 4776664, 5242680, 5373747, 5970830, 7164996, 8956245, 10747494, 11941660, 14329992, 17912490, 21494988, 23883320, 26868735, 35824980, 42989976, 53737470, 71649960, 107474940, 214949880]

約数ペア:

[(1, 214949880), (2, 107474940), (3, 71649960), (4, 53737470), (5, 42989976), (6, 35824980), (8, 26868735), (9, 23883320), (10, 21494988), (12, 17912490), (15, 14329992), (18, 11941660), (20, 10747494), (24, 8956245), (30, 7164996), (36, 5970830), (40, 5373747), (41, 5242680), (45, 4776664), (60, 3582498), (72, 2985415), (82, 2621340), (90, 2388332), (120, 1791249), (123, 1747560), (164, 1310670), (180, 1194166), (205, 1048536), (246, 873780), (328, 655335), (360, 597083), (369, 582520), (410, 524268), (492, 436890), (615, 349512), (738, 291260), (820, 262134), (984, 218445), (1230, 174756), (1476, 145630), (1640, 131067), (1845, 116504), (2460, 87378), (2952, 72815), (3690, 58252), (4920, 43689), (7380, 29126), (14563, 14760)]