118040560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4327}}^1$

素因数の和:4382

約数の個数: 80

約数和(自身を含む): 309123072

約数和(自身を除く): 191082512

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, 4327, 5456, 6820, 8654, 13640, 17308, 21635, 27280, 34616, 43270, 47597, 69232, 86540, 95194, 134137, 173080, 190388, 237985, 268274, 346160, 380776, 475970, 536548, 670685, 761552, 951940, 1073096, 1341370, 1475507, 1903880, 2146192, 2682740, 2951014, 3807760, 5365480, 5902028, 7377535, 10730960, 11804056, 14755070, 23608112, 29510140, 59020280, 118040560]

約数ペア:

[(1, 118040560), (2, 59020280), (4, 29510140), (5, 23608112), (8, 14755070), (10, 11804056), (11, 10730960), (16, 7377535), (20, 5902028), (22, 5365480), (31, 3807760), (40, 2951014), (44, 2682740), (55, 2146192), (62, 1903880), (80, 1475507), (88, 1341370), (110, 1073096), (124, 951940), (155, 761552), (176, 670685), (220, 536548), (248, 475970), (310, 380776), (341, 346160), (440, 268274), (496, 237985), (620, 190388), (682, 173080), (880, 134137), (1240, 95194), (1364, 86540), (1705, 69232), (2480, 47597), (2728, 43270), (3410, 34616), (4327, 27280), (5456, 21635), (6820, 17308), (8654, 13640)]