23295719280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4220239}}^1$

素因数の和:4220278

約数の個数: 80

約数和(自身を含む): 75356605440

約数和(自身を除く): 52060886160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 4220239, 8440478, 12660717, 16880956, 21101195, 25321434, 33761912, 42202390, 50642868, 63303585, 67523824, 84404780, 97065497, 101285736, 126607170, 168809560, 194130994, 202571472, 253214340, 291196491, 337619120, 388261988, 485327485, 506428680, 582392982, 776523976, 970654970, 1012857360, 1164785964, 1455982455, 1553047952, 1941309940, 2329571928, 2911964910, 3882619880, 4659143856, 5823929820, 7765239760, 11647859640, 23295719280]

約数ペア:

[(1, 23295719280), (2, 11647859640), (3, 7765239760), (4, 5823929820), (5, 4659143856), (6, 3882619880), (8, 2911964910), (10, 2329571928), (12, 1941309940), (15, 1553047952), (16, 1455982455), (20, 1164785964), (23, 1012857360), (24, 970654970), (30, 776523976), (40, 582392982), (46, 506428680), (48, 485327485), (60, 388261988), (69, 337619120), (80, 291196491), (92, 253214340), (115, 202571472), (120, 194130994), (138, 168809560), (184, 126607170), (230, 101285736), (240, 97065497), (276, 84404780), (345, 67523824), (368, 63303585), (460, 50642868), (552, 42202390), (690, 33761912), (920, 25321434), (1104, 21101195), (1380, 16880956), (1840, 12660717), (2760, 8440478), (5520, 4220239)]