3107280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:145

約数の個数: 120

約数和(自身を含む): 10686816

約数和(自身を除く): 7579536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 107, 110, 120, 121, 132, 165, 176, 214, 220, 240, 242, 264, 321, 330, 363, 428, 440, 484, 528, 535, 605, 642, 660, 726, 856, 880, 968, 1070, 1177, 1210, 1284, 1320, 1452, 1605, 1712, 1815, 1936, 2140, 2354, 2420, 2568, 2640, 2904, 3210, 3531, 3630, 4280, 4708, 4840, 5136, 5808, 5885, 6420, 7062, 7260, 8560, 9416, 9680, 11770, 12840, 12947, 14124, 14520, 17655, 18832, 23540, 25680, 25894, 28248, 29040, 35310, 38841, 47080, 51788, 56496, 64735, 70620, 77682, 94160, 103576, 129470, 141240, 155364, 194205, 207152, 258940, 282480, 310728, 388410, 517880, 621456, 776820, 1035760, 1553640, 3107280]

約数ペア:

[(1, 3107280), (2, 1553640), (3, 1035760), (4, 776820), (5, 621456), (6, 517880), (8, 388410), (10, 310728), (11, 282480), (12, 258940), (15, 207152), (16, 194205), (20, 155364), (22, 141240), (24, 129470), (30, 103576), (33, 94160), (40, 77682), (44, 70620), (48, 64735), (55, 56496), (60, 51788), (66, 47080), (80, 38841), (88, 35310), (107, 29040), (110, 28248), (120, 25894), (121, 25680), (132, 23540), (165, 18832), (176, 17655), (214, 14520), (220, 14124), (240, 12947), (242, 12840), (264, 11770), (321, 9680), (330, 9416), (363, 8560), (428, 7260), (440, 7062), (484, 6420), (528, 5885), (535, 5808), (605, 5136), (642, 4840), (660, 4708), (726, 4280), (856, 3630), (880, 3531), (968, 3210), (1070, 2904), (1177, 2640), (1210, 2568), (1284, 2420), (1320, 2354), (1452, 2140), (1605, 1936), (1712, 1815)]