152788140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 499000320

約数和(自身を除く): 346212180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 67, 82, 90, 103, 108, 123, 134, 135, 164, 180, 201, 205, 206, 246, 268, 270, 309, 335, 369, 402, 410, 412, 492, 515, 540, 603, 615, 618, 670, 738, 804, 820, 927, 1005, 1030, 1107, 1206, 1230, 1236, 1340, 1476, 1545, 1809, 1845, 1854, 2010, 2060, 2214, 2412, 2460, 2747, 2781, 3015, 3090, 3618, 3690, 3708, 4020, 4223, 4428, 4635, 5494, 5535, 5562, 6030, 6180, 6901, 7236, 7380, 8241, 8446, 9045, 9270, 10988, 11070, 11124, 12060, 12669, 13735, 13802, 13905, 16482, 16892, 18090, 18540, 20703, 21115, 22140, 24723, 25338, 27470, 27604, 27810, 32964, 34505, 36180, 38007, 41205, 41406, 42230, 49446, 50676, 54940, 55620, 62109, 63345, 69010, 74169, 76014, 82410, 82812, 84460, 98892, 103515, 114021, 123615, 124218, 126690, 138020, 148338, 152028, 164820, 186327, 190035, 207030, 228042, 247230, 248436, 253380, 282941, 296676, 310545, 370845, 372654, 380070, 414060, 456084, 494460, 565882, 570105, 621090, 741690, 745308, 760140, 848823, 931635, 1131764, 1140210, 1242180, 1414705, 1483380, 1697646, 1863270, 2280420, 2546469, 2829410, 3395292, 3726540, 4244115, 5092938, 5658820, 7639407, 8488230, 10185876, 12732345, 15278814, 16976460, 25464690, 30557628, 38197035, 50929380, 76394070, 152788140]

約数ペア:

[(1, 152788140), (2, 76394070), (3, 50929380), (4, 38197035), (5, 30557628), (6, 25464690), (9, 16976460), (10, 15278814), (12, 12732345), (15, 10185876), (18, 8488230), (20, 7639407), (27, 5658820), (30, 5092938), (36, 4244115), (41, 3726540), (45, 3395292), (54, 2829410), (60, 2546469), (67, 2280420), (82, 1863270), (90, 1697646), (103, 1483380), (108, 1414705), (123, 1242180), (134, 1140210), (135, 1131764), (164, 931635), (180, 848823), (201, 760140), (205, 745308), (206, 741690), (246, 621090), (268, 570105), (270, 565882), (309, 494460), (335, 456084), (369, 414060), (402, 380070), (410, 372654), (412, 370845), (492, 310545), (515, 296676), (540, 282941), (603, 253380), (615, 248436), (618, 247230), (670, 228042), (738, 207030), (804, 190035), (820, 186327), (927, 164820), (1005, 152028), (1030, 148338), (1107, 138020), (1206, 126690), (1230, 124218), (1236, 123615), (1340, 114021), (1476, 103515), (1545, 98892), (1809, 84460), (1845, 82812), (1854, 82410), (2010, 76014), (2060, 74169), (2214, 69010), (2412, 63345), (2460, 62109), (2747, 55620), (2781, 54940), (3015, 50676), (3090, 49446), (3618, 42230), (3690, 41406), (3708, 41205), (4020, 38007), (4223, 36180), (4428, 34505), (4635, 32964), (5494, 27810), (5535, 27604), (5562, 27470), (6030, 25338), (6180, 24723), (6901, 22140), (7236, 21115), (7380, 20703), (8241, 18540), (8446, 18090), (9045, 16892), (9270, 16482), (10988, 13905), (11070, 13802), (11124, 13735), (12060, 12669)]