22304880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2415

約数の個数: 120

約数和(自身を含む): 80703168

約数和(自身を除く): 58398288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 2383, 3120, 4680, 4766, 7149, 9360, 9532, 11915, 14298, 19064, 21447, 23830, 28596, 30979, 35745, 38128, 42894, 47660, 57192, 61958, 71490, 85788, 92937, 95320, 107235, 114384, 123916, 142980, 154895, 171576, 185874, 190640, 214470, 247832, 278811, 285960, 309790, 343152, 371748, 428940, 464685, 495664, 557622, 571920, 619580, 743496, 857880, 929370, 1115244, 1239160, 1394055, 1486992, 1715760, 1858740, 2230488, 2478320, 2788110, 3717480, 4460976, 5576220, 7434960, 11152440, 22304880]

約数ペア:

[(1, 22304880), (2, 11152440), (3, 7434960), (4, 5576220), (5, 4460976), (6, 3717480), (8, 2788110), (9, 2478320), (10, 2230488), (12, 1858740), (13, 1715760), (15, 1486992), (16, 1394055), (18, 1239160), (20, 1115244), (24, 929370), (26, 857880), (30, 743496), (36, 619580), (39, 571920), (40, 557622), (45, 495664), (48, 464685), (52, 428940), (60, 371748), (65, 343152), (72, 309790), (78, 285960), (80, 278811), (90, 247832), (104, 214470), (117, 190640), (120, 185874), (130, 171576), (144, 154895), (156, 142980), (180, 123916), (195, 114384), (208, 107235), (234, 95320), (240, 92937), (260, 85788), (312, 71490), (360, 61958), (390, 57192), (468, 47660), (520, 42894), (585, 38128), (624, 35745), (720, 30979), (780, 28596), (936, 23830), (1040, 21447), (1170, 19064), (1560, 14298), (1872, 11915), (2340, 9532), (2383, 9360), (3120, 7149), (4680, 4766)]