858546480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1039}}^1$

素因数の和:1379

約数の個数: 160

約数和(自身を含む): 2915527680

約数和(自身を除く): 2056981200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 313, 330, 440, 528, 626, 660, 880, 939, 1039, 1252, 1320, 1565, 1878, 2078, 2504, 2640, 3117, 3130, 3443, 3756, 4156, 4695, 5008, 5195, 6234, 6260, 6886, 7512, 8312, 9390, 10329, 10390, 11429, 12468, 12520, 13772, 15024, 15585, 16624, 17215, 18780, 20658, 20780, 22858, 24936, 25040, 27544, 31170, 34287, 34430, 37560, 41316, 41560, 45716, 49872, 51645, 55088, 57145, 62340, 68574, 68860, 75120, 82632, 83120, 91432, 103290, 114290, 124680, 137148, 137720, 165264, 171435, 182864, 206580, 228580, 249360, 274296, 275440, 325207, 342870, 413160, 457160, 548592, 650414, 685740, 826320, 914320, 975621, 1300828, 1371480, 1626035, 1951242, 2601656, 2742960, 3252070, 3577277, 3902484, 4878105, 5203312, 6504140, 7154554, 7804968, 9756210, 10731831, 13008280, 14309108, 15609936, 17886385, 19512420, 21463662, 26016560, 28618216, 35772770, 39024840, 42927324, 53659155, 57236432, 71545540, 78049680, 85854648, 107318310, 143091080, 171709296, 214636620, 286182160, 429273240, 858546480]

約数ペア:

[(1, 858546480), (2, 429273240), (3, 286182160), (4, 214636620), (5, 171709296), (6, 143091080), (8, 107318310), (10, 85854648), (11, 78049680), (12, 71545540), (15, 57236432), (16, 53659155), (20, 42927324), (22, 39024840), (24, 35772770), (30, 28618216), (33, 26016560), (40, 21463662), (44, 19512420), (48, 17886385), (55, 15609936), (60, 14309108), (66, 13008280), (80, 10731831), (88, 9756210), (110, 7804968), (120, 7154554), (132, 6504140), (165, 5203312), (176, 4878105), (220, 3902484), (240, 3577277), (264, 3252070), (313, 2742960), (330, 2601656), (440, 1951242), (528, 1626035), (626, 1371480), (660, 1300828), (880, 975621), (939, 914320), (1039, 826320), (1252, 685740), (1320, 650414), (1565, 548592), (1878, 457160), (2078, 413160), (2504, 342870), (2640, 325207), (3117, 275440), (3130, 274296), (3443, 249360), (3756, 228580), (4156, 206580), (4695, 182864), (5008, 171435), (5195, 165264), (6234, 137720), (6260, 137148), (6886, 124680), (7512, 114290), (8312, 103290), (9390, 91432), (10329, 83120), (10390, 82632), (11429, 75120), (12468, 68860), (12520, 68574), (13772, 62340), (15024, 57145), (15585, 55088), (16624, 51645), (17215, 49872), (18780, 45716), (20658, 41560), (20780, 41316), (22858, 37560), (24936, 34430), (25040, 34287), (27544, 31170)]