43514940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 216

約数和(自身を含む): 153235152

約数和(自身を除く): 109720212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 41, 42, 49, 57, 60, 70, 76, 82, 84, 95, 98, 105, 114, 123, 133, 140, 147, 164, 190, 196, 205, 210, 228, 245, 246, 266, 285, 287, 294, 361, 380, 399, 410, 420, 490, 492, 532, 570, 574, 588, 615, 665, 722, 735, 779, 798, 820, 861, 931, 980, 1083, 1140, 1148, 1230, 1330, 1435, 1444, 1470, 1558, 1596, 1722, 1805, 1862, 1995, 2009, 2166, 2337, 2460, 2527, 2660, 2793, 2870, 2940, 3116, 3444, 3610, 3724, 3895, 3990, 4018, 4305, 4332, 4655, 4674, 5054, 5415, 5453, 5586, 5740, 6027, 7220, 7581, 7790, 7980, 8036, 8610, 9310, 9348, 10045, 10108, 10830, 10906, 11172, 11685, 12054, 12635, 13965, 14801, 15162, 15580, 16359, 17220, 17689, 18620, 20090, 21660, 21812, 23370, 24108, 25270, 27265, 27930, 29602, 30135, 30324, 32718, 35378, 37905, 38171, 40180, 44403, 46740, 50540, 53067, 54530, 55860, 59204, 60270, 65436, 70756, 74005, 75810, 76342, 81795, 88445, 88806, 103607, 106134, 109060, 114513, 120540, 148010, 151620, 152684, 163590, 176890, 177612, 190855, 207214, 212268, 222015, 229026, 265335, 296020, 310821, 327180, 353780, 381710, 414428, 444030, 458052, 518035, 530670, 572565, 621642, 725249, 763420, 888060, 1036070, 1061340, 1145130, 1243284, 1450498, 1554105, 2072140, 2175747, 2290260, 2900996, 3108210, 3626245, 4351494, 6216420, 7252490, 8702988, 10878735, 14504980, 21757470, 43514940]

約数ペア:

[(1, 43514940), (2, 21757470), (3, 14504980), (4, 10878735), (5, 8702988), (6, 7252490), (7, 6216420), (10, 4351494), (12, 3626245), (14, 3108210), (15, 2900996), (19, 2290260), (20, 2175747), (21, 2072140), (28, 1554105), (30, 1450498), (35, 1243284), (38, 1145130), (41, 1061340), (42, 1036070), (49, 888060), (57, 763420), (60, 725249), (70, 621642), (76, 572565), (82, 530670), (84, 518035), (95, 458052), (98, 444030), (105, 414428), (114, 381710), (123, 353780), (133, 327180), (140, 310821), (147, 296020), (164, 265335), (190, 229026), (196, 222015), (205, 212268), (210, 207214), (228, 190855), (245, 177612), (246, 176890), (266, 163590), (285, 152684), (287, 151620), (294, 148010), (361, 120540), (380, 114513), (399, 109060), (410, 106134), (420, 103607), (490, 88806), (492, 88445), (532, 81795), (570, 76342), (574, 75810), (588, 74005), (615, 70756), (665, 65436), (722, 60270), (735, 59204), (779, 55860), (798, 54530), (820, 53067), (861, 50540), (931, 46740), (980, 44403), (1083, 40180), (1140, 38171), (1148, 37905), (1230, 35378), (1330, 32718), (1435, 30324), (1444, 30135), (1470, 29602), (1558, 27930), (1596, 27265), (1722, 25270), (1805, 24108), (1862, 23370), (1995, 21812), (2009, 21660), (2166, 20090), (2337, 18620), (2460, 17689), (2527, 17220), (2660, 16359), (2793, 15580), (2870, 15162), (2940, 14801), (3116, 13965), (3444, 12635), (3610, 12054), (3724, 11685), (3895, 11172), (3990, 10906), (4018, 10830), (4305, 10108), (4332, 10045), (4655, 9348), (4674, 9310), (5054, 8610), (5415, 8036), (5453, 7980), (5586, 7790), (5740, 7581), (6027, 7220)]