160779480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1073

約数の個数: 128

約数和(自身を含む): 510105600

約数和(自身を除く): 349326120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 47, 58, 60, 87, 94, 116, 120, 141, 145, 174, 188, 232, 235, 282, 290, 348, 376, 435, 470, 564, 580, 696, 705, 870, 940, 983, 1128, 1160, 1363, 1410, 1740, 1880, 1966, 2726, 2820, 2949, 3480, 3932, 4089, 4915, 5452, 5640, 5898, 6815, 7864, 8178, 9830, 10904, 11796, 13630, 14745, 16356, 19660, 20445, 23592, 27260, 28507, 29490, 32712, 39320, 40890, 46201, 54520, 57014, 58980, 81780, 85521, 92402, 114028, 117960, 138603, 142535, 163560, 171042, 184804, 228056, 231005, 277206, 285070, 342084, 369608, 427605, 462010, 554412, 570140, 684168, 693015, 855210, 924020, 1108824, 1140280, 1339829, 1386030, 1710420, 1848040, 2679658, 2772060, 3420840, 4019487, 5359316, 5544120, 6699145, 8038974, 10718632, 13398290, 16077948, 20097435, 26796580, 32155896, 40194870, 53593160, 80389740, 160779480]

約数ペア:

[(1, 160779480), (2, 80389740), (3, 53593160), (4, 40194870), (5, 32155896), (6, 26796580), (8, 20097435), (10, 16077948), (12, 13398290), (15, 10718632), (20, 8038974), (24, 6699145), (29, 5544120), (30, 5359316), (40, 4019487), (47, 3420840), (58, 2772060), (60, 2679658), (87, 1848040), (94, 1710420), (116, 1386030), (120, 1339829), (141, 1140280), (145, 1108824), (174, 924020), (188, 855210), (232, 693015), (235, 684168), (282, 570140), (290, 554412), (348, 462010), (376, 427605), (435, 369608), (470, 342084), (564, 285070), (580, 277206), (696, 231005), (705, 228056), (870, 184804), (940, 171042), (983, 163560), (1128, 142535), (1160, 138603), (1363, 117960), (1410, 114028), (1740, 92402), (1880, 85521), (1966, 81780), (2726, 58980), (2820, 57014), (2949, 54520), (3480, 46201), (3932, 40890), (4089, 39320), (4915, 32712), (5452, 29490), (5640, 28507), (5898, 27260), (6815, 23592), (7864, 20445), (8178, 19660), (9830, 16356), (10904, 14745), (11796, 13630)]