89130960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1567}}^1$

素因数の和:1665

約数の個数: 120

約数和(自身を含む): 303313920

約数和(自身を除く): 214182960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1567, 1580, 1896, 2370, 2844, 3134, 3160, 3555, 3792, 4701, 4740, 5688, 6268, 6320, 7110, 7835, 9402, 9480, 11376, 12536, 14103, 14220, 15670, 18804, 18960, 23505, 25072, 28206, 28440, 31340, 37608, 47010, 56412, 56880, 62680, 70515, 75216, 94020, 112824, 123793, 125360, 141030, 188040, 225648, 247586, 282060, 371379, 376080, 495172, 564120, 618965, 742758, 990344, 1114137, 1128240, 1237930, 1485516, 1856895, 1980688, 2228274, 2475860, 2971032, 3713790, 4456548, 4951720, 5570685, 5942064, 7427580, 8913096, 9903440, 11141370, 14855160, 17826192, 22282740, 29710320, 44565480, 89130960]

約数ペア:

[(1, 89130960), (2, 44565480), (3, 29710320), (4, 22282740), (5, 17826192), (6, 14855160), (8, 11141370), (9, 9903440), (10, 8913096), (12, 7427580), (15, 5942064), (16, 5570685), (18, 4951720), (20, 4456548), (24, 3713790), (30, 2971032), (36, 2475860), (40, 2228274), (45, 1980688), (48, 1856895), (60, 1485516), (72, 1237930), (79, 1128240), (80, 1114137), (90, 990344), (120, 742758), (144, 618965), (158, 564120), (180, 495172), (237, 376080), (240, 371379), (316, 282060), (360, 247586), (395, 225648), (474, 188040), (632, 141030), (711, 125360), (720, 123793), (790, 112824), (948, 94020), (1185, 75216), (1264, 70515), (1422, 62680), (1567, 56880), (1580, 56412), (1896, 47010), (2370, 37608), (2844, 31340), (3134, 28440), (3160, 28206), (3555, 25072), (3792, 23505), (4701, 18960), (4740, 18804), (5688, 15670), (6268, 14220), (6320, 14103), (7110, 12536), (7835, 11376), (9402, 9480)]