33357720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:745

約数の個数: 128

約数和(自身を含む): 112285440

約数和(自身を除く): 78927720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 185, 220, 222, 264, 296, 330, 370, 407, 440, 444, 555, 660, 683, 740, 814, 888, 1110, 1221, 1320, 1366, 1480, 1628, 2035, 2049, 2220, 2442, 2732, 3256, 3415, 4070, 4098, 4440, 4884, 5464, 6105, 6830, 7513, 8140, 8196, 9768, 10245, 12210, 13660, 15026, 16280, 16392, 20490, 22539, 24420, 25271, 27320, 30052, 37565, 40980, 45078, 48840, 50542, 60104, 75130, 75813, 81960, 90156, 101084, 112695, 126355, 150260, 151626, 180312, 202168, 225390, 252710, 277981, 300520, 303252, 379065, 450780, 505420, 555962, 606504, 758130, 833943, 901560, 1010840, 1111924, 1389905, 1516260, 1667886, 2223848, 2779810, 3032520, 3335772, 4169715, 5559620, 6671544, 8339430, 11119240, 16678860, 33357720]

約数ペア:

[(1, 33357720), (2, 16678860), (3, 11119240), (4, 8339430), (5, 6671544), (6, 5559620), (8, 4169715), (10, 3335772), (11, 3032520), (12, 2779810), (15, 2223848), (20, 1667886), (22, 1516260), (24, 1389905), (30, 1111924), (33, 1010840), (37, 901560), (40, 833943), (44, 758130), (55, 606504), (60, 555962), (66, 505420), (74, 450780), (88, 379065), (110, 303252), (111, 300520), (120, 277981), (132, 252710), (148, 225390), (165, 202168), (185, 180312), (220, 151626), (222, 150260), (264, 126355), (296, 112695), (330, 101084), (370, 90156), (407, 81960), (440, 75813), (444, 75130), (555, 60104), (660, 50542), (683, 48840), (740, 45078), (814, 40980), (888, 37565), (1110, 30052), (1221, 27320), (1320, 25271), (1366, 24420), (1480, 22539), (1628, 20490), (2035, 16392), (2049, 16280), (2220, 15026), (2442, 13660), (2732, 12210), (3256, 10245), (3415, 9768), (4070, 8196), (4098, 8140), (4440, 7513), (4884, 6830), (5464, 6105)]