149386680

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 224

約数和(自身を含む): 519393600

約数和(自身を除く): 370006920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 109, 120, 135, 141, 162, 180, 188, 216, 218, 235, 243, 270, 282, 324, 327, 360, 376, 405, 423, 436, 470, 486, 540, 545, 564, 648, 654, 705, 729, 810, 846, 872, 940, 972, 981, 1080, 1090, 1128, 1215, 1269, 1308, 1410, 1458, 1620, 1635, 1692, 1880, 1944, 1962, 2115, 2180, 2430, 2538, 2616, 2820, 2916, 2943, 3240, 3270, 3384, 3645, 3807, 3924, 4230, 4360, 4860, 4905, 5076, 5123, 5640, 5832, 5886, 6345, 6540, 7290, 7614, 7848, 8460, 8829, 9720, 9810, 10152, 10246, 11421, 11772, 12690, 13080, 14580, 14715, 15228, 15369, 16920, 17658, 19035, 19620, 20492, 22842, 23544, 25380, 25615, 26487, 29160, 29430, 30456, 30738, 34263, 35316, 38070, 39240, 40984, 44145, 45684, 46107, 50760, 51230, 52974, 57105, 58860, 61476, 68526, 70632, 76140, 76845, 79461, 88290, 91368, 92214, 102460, 105948, 114210, 117720, 122952, 132435, 137052, 138321, 152280, 153690, 158922, 171315, 176580, 184428, 204920, 211896, 228420, 230535, 264870, 274104, 276642, 307380, 317844, 342630, 353160, 368856, 397305, 414963, 456840, 461070, 529740, 553284, 614760, 635688, 685260, 691605, 794610, 829926, 922140, 1059480, 1106568, 1244889, 1370520, 1383210, 1589220, 1659852, 1844280, 2074815, 2489778, 2766420, 3178440, 3319704, 3734667, 4149630, 4979556, 5532840, 6224445, 7469334, 8299260, 9959112, 12448890, 14938668, 16598520, 18673335, 24897780, 29877336, 37346670, 49795560, 74693340, 149386680]

約数ペア:

[(1, 149386680), (2, 74693340), (3, 49795560), (4, 37346670), (5, 29877336), (6, 24897780), (8, 18673335), (9, 16598520), (10, 14938668), (12, 12448890), (15, 9959112), (18, 8299260), (20, 7469334), (24, 6224445), (27, 5532840), (30, 4979556), (36, 4149630), (40, 3734667), (45, 3319704), (47, 3178440), (54, 2766420), (60, 2489778), (72, 2074815), (81, 1844280), (90, 1659852), (94, 1589220), (108, 1383210), (109, 1370520), (120, 1244889), (135, 1106568), (141, 1059480), (162, 922140), (180, 829926), (188, 794610), (216, 691605), (218, 685260), (235, 635688), (243, 614760), (270, 553284), (282, 529740), (324, 461070), (327, 456840), (360, 414963), (376, 397305), (405, 368856), (423, 353160), (436, 342630), (470, 317844), (486, 307380), (540, 276642), (545, 274104), (564, 264870), (648, 230535), (654, 228420), (705, 211896), (729, 204920), (810, 184428), (846, 176580), (872, 171315), (940, 158922), (972, 153690), (981, 152280), (1080, 138321), (1090, 137052), (1128, 132435), (1215, 122952), (1269, 117720), (1308, 114210), (1410, 105948), (1458, 102460), (1620, 92214), (1635, 91368), (1692, 88290), (1880, 79461), (1944, 76845), (1962, 76140), (2115, 70632), (2180, 68526), (2430, 61476), (2538, 58860), (2616, 57105), (2820, 52974), (2916, 51230), (2943, 50760), (3240, 46107), (3270, 45684), (3384, 44145), (3645, 40984), (3807, 39240), (3924, 38070), (4230, 35316), (4360, 34263), (4860, 30738), (4905, 30456), (5076, 29430), (5123, 29160), (5640, 26487), (5832, 25615), (5886, 25380), (6345, 23544), (6540, 22842), (7290, 20492), (7614, 19620), (7848, 19035), (8460, 17658), (8829, 16920), (9720, 15369), (9810, 15228), (10152, 14715), (10246, 14580), (11421, 13080), (11772, 12690)]