142426680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:630

約数の個数: 192

約数和(自身を含む): 498143520

約数和(自身を除く): 355716840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 187, 204, 220, 242, 255, 264, 330, 340, 363, 374, 408, 440, 484, 510, 561, 577, 605, 660, 680, 726, 748, 935, 968, 1020, 1122, 1154, 1210, 1320, 1452, 1496, 1731, 1815, 1870, 2040, 2057, 2244, 2308, 2420, 2805, 2885, 2904, 3462, 3630, 3740, 4114, 4488, 4616, 4840, 5610, 5770, 6171, 6347, 6924, 7260, 7480, 8228, 8655, 9809, 10285, 11220, 11540, 12342, 12694, 13848, 14520, 16456, 17310, 19041, 19618, 20570, 22440, 23080, 24684, 25388, 29427, 30855, 31735, 34620, 38082, 39236, 41140, 49045, 49368, 50776, 58854, 61710, 63470, 69240, 69817, 76164, 78472, 82280, 95205, 98090, 107899, 117708, 123420, 126940, 139634, 147135, 152328, 190410, 196180, 209451, 215798, 235416, 246840, 253880, 279268, 294270, 323697, 349085, 380820, 392360, 418902, 431596, 539495, 558536, 588540, 647394, 698170, 761640, 837804, 863192, 1047255, 1078990, 1177080, 1186889, 1294788, 1396340, 1618485, 1675608, 2094510, 2157980, 2373778, 2589576, 2792680, 3236970, 3560667, 4189020, 4315960, 4747556, 5934445, 6473940, 7121334, 8378040, 9495112, 11868890, 12947880, 14242668, 17803335, 23737780, 28485336, 35606670, 47475560, 71213340, 142426680]

約数ペア:

[(1, 142426680), (2, 71213340), (3, 47475560), (4, 35606670), (5, 28485336), (6, 23737780), (8, 17803335), (10, 14242668), (11, 12947880), (12, 11868890), (15, 9495112), (17, 8378040), (20, 7121334), (22, 6473940), (24, 5934445), (30, 4747556), (33, 4315960), (34, 4189020), (40, 3560667), (44, 3236970), (51, 2792680), (55, 2589576), (60, 2373778), (66, 2157980), (68, 2094510), (85, 1675608), (88, 1618485), (102, 1396340), (110, 1294788), (120, 1186889), (121, 1177080), (132, 1078990), (136, 1047255), (165, 863192), (170, 837804), (187, 761640), (204, 698170), (220, 647394), (242, 588540), (255, 558536), (264, 539495), (330, 431596), (340, 418902), (363, 392360), (374, 380820), (408, 349085), (440, 323697), (484, 294270), (510, 279268), (561, 253880), (577, 246840), (605, 235416), (660, 215798), (680, 209451), (726, 196180), (748, 190410), (935, 152328), (968, 147135), (1020, 139634), (1122, 126940), (1154, 123420), (1210, 117708), (1320, 107899), (1452, 98090), (1496, 95205), (1731, 82280), (1815, 78472), (1870, 76164), (2040, 69817), (2057, 69240), (2244, 63470), (2308, 61710), (2420, 58854), (2805, 50776), (2885, 49368), (2904, 49045), (3462, 41140), (3630, 39236), (3740, 38082), (4114, 34620), (4488, 31735), (4616, 30855), (4840, 29427), (5610, 25388), (5770, 24684), (6171, 23080), (6347, 22440), (6924, 20570), (7260, 19618), (7480, 19041), (8228, 17310), (8655, 16456), (9809, 14520), (10285, 13848), (11220, 12694), (11540, 12342)]