226342160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8297}}^1$

素因数の和:8352

約数の個数: 80

約数和(自身を含む): 592676352

約数和(自身を除く): 366334192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 5456, 6820, 8297, 13640, 16594, 27280, 33188, 41485, 66376, 82970, 91267, 132752, 165940, 182534, 257207, 331880, 365068, 456335, 514414, 663760, 730136, 912670, 1028828, 1286035, 1460272, 1825340, 2057656, 2572070, 2829277, 3650680, 4115312, 5144140, 5658554, 7301360, 10288280, 11317108, 14146385, 20576560, 22634216, 28292770, 45268432, 56585540, 113171080, 226342160]

約数ペア:

[(1, 226342160), (2, 113171080), (4, 56585540), (5, 45268432), (8, 28292770), (10, 22634216), (11, 20576560), (16, 14146385), (20, 11317108), (22, 10288280), (31, 7301360), (40, 5658554), (44, 5144140), (55, 4115312), (62, 3650680), (80, 2829277), (88, 2572070), (110, 2057656), (124, 1825340), (155, 1460272), (176, 1286035), (220, 1028828), (248, 912670), (310, 730136), (341, 663760), (440, 514414), (496, 456335), (620, 365068), (682, 331880), (880, 257207), (1240, 182534), (1364, 165940), (1705, 132752), (2480, 91267), (2728, 82970), (3410, 66376), (5456, 41485), (6820, 33188), (8297, 27280), (13640, 16594)]