120990024

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:385

約数の個数: 160

約数和(自身を含む): 369388800

約数和(自身を除く): 248398776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 152, 162, 171, 186, 216, 228, 248, 279, 317, 324, 342, 372, 456, 513, 558, 589, 634, 648, 684, 744, 837, 951, 1026, 1116, 1178, 1268, 1368, 1539, 1674, 1767, 1902, 2052, 2232, 2356, 2511, 2536, 2853, 3078, 3348, 3534, 3804, 4104, 4712, 5022, 5301, 5706, 6023, 6156, 6696, 7068, 7608, 8559, 9827, 10044, 10602, 11412, 12046, 12312, 14136, 15903, 17118, 18069, 19654, 20088, 21204, 22824, 24092, 25677, 29481, 31806, 34236, 36138, 39308, 42408, 47709, 48184, 51354, 54207, 58962, 63612, 68472, 72276, 78616, 88443, 95418, 102708, 108414, 117924, 127224, 144552, 162621, 176886, 186713, 190836, 205416, 216828, 235848, 265329, 325242, 353772, 373426, 381672, 433656, 487863, 530658, 560139, 650484, 707544, 746852, 795987, 975726, 1061316, 1120278, 1300968, 1493704, 1591974, 1680417, 1951452, 2122632, 2240556, 3183948, 3360834, 3902904, 4481112, 5041251, 6367896, 6721668, 10082502, 13443336, 15123753, 20165004, 30247506, 40330008, 60495012, 120990024]

約数ペア:

[(1, 120990024), (2, 60495012), (3, 40330008), (4, 30247506), (6, 20165004), (8, 15123753), (9, 13443336), (12, 10082502), (18, 6721668), (19, 6367896), (24, 5041251), (27, 4481112), (31, 3902904), (36, 3360834), (38, 3183948), (54, 2240556), (57, 2122632), (62, 1951452), (72, 1680417), (76, 1591974), (81, 1493704), (93, 1300968), (108, 1120278), (114, 1061316), (124, 975726), (152, 795987), (162, 746852), (171, 707544), (186, 650484), (216, 560139), (228, 530658), (248, 487863), (279, 433656), (317, 381672), (324, 373426), (342, 353772), (372, 325242), (456, 265329), (513, 235848), (558, 216828), (589, 205416), (634, 190836), (648, 186713), (684, 176886), (744, 162621), (837, 144552), (951, 127224), (1026, 117924), (1116, 108414), (1178, 102708), (1268, 95418), (1368, 88443), (1539, 78616), (1674, 72276), (1767, 68472), (1902, 63612), (2052, 58962), (2232, 54207), (2356, 51354), (2511, 48184), (2536, 47709), (2853, 42408), (3078, 39308), (3348, 36138), (3534, 34236), (3804, 31806), (4104, 29481), (4712, 25677), (5022, 24092), (5301, 22824), (5706, 21204), (6023, 20088), (6156, 19654), (6696, 18069), (7068, 17118), (7608, 15903), (8559, 14136), (9827, 12312), (10044, 12046), (10602, 11412)]