9321840

素因数分解:

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

素因数の和:148

約数の個数: 180

約数和(自身を含む): 34732152

約数和(自身を除く): 25410312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 107, 110, 120, 121, 132, 144, 165, 176, 180, 198, 214, 220, 240, 242, 264, 321, 330, 360, 363, 396, 428, 440, 484, 495, 528, 535, 605, 642, 660, 720, 726, 792, 856, 880, 963, 968, 990, 1070, 1089, 1177, 1210, 1284, 1320, 1452, 1584, 1605, 1712, 1815, 1926, 1936, 1980, 2140, 2178, 2354, 2420, 2568, 2640, 2904, 3210, 3531, 3630, 3852, 3960, 4280, 4356, 4708, 4815, 4840, 5136, 5445, 5808, 5885, 6420, 7062, 7260, 7704, 7920, 8560, 8712, 9416, 9630, 9680, 10593, 10890, 11770, 12840, 12947, 14124, 14520, 15408, 17424, 17655, 18832, 19260, 21186, 21780, 23540, 25680, 25894, 28248, 29040, 35310, 38520, 38841, 42372, 43560, 47080, 51788, 52965, 56496, 64735, 70620, 77040, 77682, 84744, 87120, 94160, 103576, 105930, 116523, 129470, 141240, 155364, 169488, 194205, 207152, 211860, 233046, 258940, 282480, 310728, 388410, 423720, 466092, 517880, 582615, 621456, 776820, 847440, 932184, 1035760, 1165230, 1553640, 1864368, 2330460, 3107280, 4660920, 9321840]

約数ペア:

[(1, 9321840), (2, 4660920), (3, 3107280), (4, 2330460), (5, 1864368), (6, 1553640), (8, 1165230), (9, 1035760), (10, 932184), (11, 847440), (12, 776820), (15, 621456), (16, 582615), (18, 517880), (20, 466092), (22, 423720), (24, 388410), (30, 310728), (33, 282480), (36, 258940), (40, 233046), (44, 211860), (45, 207152), (48, 194205), (55, 169488), (60, 155364), (66, 141240), (72, 129470), (80, 116523), (88, 105930), (90, 103576), (99, 94160), (107, 87120), (110, 84744), (120, 77682), (121, 77040), (132, 70620), (144, 64735), (165, 56496), (176, 52965), (180, 51788), (198, 47080), (214, 43560), (220, 42372), (240, 38841), (242, 38520), (264, 35310), (321, 29040), (330, 28248), (360, 25894), (363, 25680), (396, 23540), (428, 21780), (440, 21186), (484, 19260), (495, 18832), (528, 17655), (535, 17424), (605, 15408), (642, 14520), (660, 14124), (720, 12947), (726, 12840), (792, 11770), (856, 10890), (880, 10593), (963, 9680), (968, 9630), (990, 9416), (1070, 8712), (1089, 8560), (1177, 7920), (1210, 7704), (1284, 7260), (1320, 7062), (1452, 6420), (1584, 5885), (1605, 5808), (1712, 5445), (1815, 5136), (1926, 4840), (1936, 4815), (1980, 4708), (2140, 4356), (2178, 4280), (2354, 3960), (2420, 3852), (2568, 3630), (2640, 3531), (2904, 3210)]