284168760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:477

約数の個数: 128

約数和(自身を含む): 874298880

約数和(自身を除く): 590130120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 103, 120, 166, 206, 249, 277, 309, 332, 412, 415, 498, 515, 554, 618, 664, 824, 830, 831, 996, 1030, 1108, 1236, 1245, 1385, 1545, 1660, 1662, 1992, 2060, 2216, 2472, 2490, 2770, 3090, 3320, 3324, 4120, 4155, 4980, 5540, 6180, 6648, 8310, 8549, 9960, 11080, 12360, 16620, 17098, 22991, 25647, 28531, 33240, 34196, 42745, 45982, 51294, 57062, 68392, 68973, 85490, 85593, 91964, 102588, 114124, 114955, 128235, 137946, 142655, 170980, 171186, 183928, 205176, 228248, 229910, 256470, 275892, 285310, 341960, 342372, 344865, 427965, 459820, 512940, 551784, 570620, 684744, 689730, 855930, 919640, 1025880, 1141240, 1379460, 1711860, 2368073, 2758920, 3423720, 4736146, 7104219, 9472292, 11840365, 14208438, 18944584, 23680730, 28416876, 35521095, 47361460, 56833752, 71042190, 94722920, 142084380, 284168760]

約数ペア:

[(1, 284168760), (2, 142084380), (3, 94722920), (4, 71042190), (5, 56833752), (6, 47361460), (8, 35521095), (10, 28416876), (12, 23680730), (15, 18944584), (20, 14208438), (24, 11840365), (30, 9472292), (40, 7104219), (60, 4736146), (83, 3423720), (103, 2758920), (120, 2368073), (166, 1711860), (206, 1379460), (249, 1141240), (277, 1025880), (309, 919640), (332, 855930), (412, 689730), (415, 684744), (498, 570620), (515, 551784), (554, 512940), (618, 459820), (664, 427965), (824, 344865), (830, 342372), (831, 341960), (996, 285310), (1030, 275892), (1108, 256470), (1236, 229910), (1245, 228248), (1385, 205176), (1545, 183928), (1660, 171186), (1662, 170980), (1992, 142655), (2060, 137946), (2216, 128235), (2472, 114955), (2490, 114124), (2770, 102588), (3090, 91964), (3320, 85593), (3324, 85490), (4120, 68973), (4155, 68392), (4980, 57062), (5540, 51294), (6180, 45982), (6648, 42745), (8310, 34196), (8549, 33240), (9960, 28531), (11080, 25647), (12360, 22991), (16620, 17098)]