72857070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 320

約数和(自身を含む): 250278336

約数和(自身を除く): 177421266

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 17, 18, 22, 26, 27, 30, 33, 34, 37, 39, 45, 51, 54, 55, 65, 66, 74, 78, 81, 85, 90, 99, 102, 110, 111, 117, 130, 135, 143, 153, 162, 165, 170, 185, 187, 195, 198, 221, 222, 234, 255, 270, 286, 297, 306, 330, 333, 351, 370, 374, 390, 405, 407, 429, 442, 459, 481, 495, 510, 555, 561, 585, 594, 629, 663, 666, 702, 715, 765, 810, 814, 858, 891, 918, 935, 962, 990, 999, 1053, 1105, 1110, 1122, 1170, 1221, 1258, 1287, 1326, 1377, 1430, 1443, 1485, 1530, 1665, 1683, 1755, 1782, 1870, 1887, 1989, 1998, 2035, 2106, 2145, 2210, 2295, 2405, 2431, 2442, 2574, 2754, 2805, 2886, 2970, 2997, 3145, 3315, 3330, 3366, 3510, 3663, 3774, 3861, 3978, 4070, 4290, 4329, 4455, 4590, 4810, 4862, 4995, 5049, 5265, 5291, 5610, 5661, 5967, 5994, 6105, 6290, 6435, 6630, 6885, 6919, 7215, 7293, 7326, 7722, 8177, 8415, 8658, 8910, 9435, 9945, 9990, 10098, 10530, 10582, 10989, 11322, 11583, 11934, 12155, 12210, 12870, 12987, 13770, 13838, 14430, 14586, 14985, 15147, 15873, 16354, 16830, 16983, 17901, 18315, 18870, 19305, 19890, 20757, 21645, 21879, 21978, 23166, 24310, 24531, 25245, 25974, 26455, 28305, 29835, 29970, 30294, 31746, 32967, 33966, 34595, 35802, 36465, 36630, 38610, 38961, 40885, 41514, 43290, 43758, 47619, 49062, 50490, 50949, 52910, 54945, 56610, 57915, 59670, 62271, 64935, 65637, 65934, 69190, 72930, 73593, 75735, 77922, 79365, 81770, 84915, 89505, 89947, 95238, 101898, 103785, 109395, 109890, 115830, 122655, 124542, 129870, 131274, 142857, 147186, 151470, 158730, 164835, 169830, 179010, 179894, 186813, 194805, 196911, 207570, 218790, 220779, 238095, 245310, 254745, 269841, 285714, 311355, 328185, 329670, 367965, 373626, 389610, 393822, 428571, 441558, 449735, 476190, 509490, 539682, 560439, 622710, 656370, 662337, 714285, 735930, 809523, 857142, 899470, 934065, 984555, 1103895, 1120878, 1324674, 1349205, 1428570, 1619046, 1868130, 1969110, 2142855, 2207790, 2428569, 2698410, 2802195, 3311685, 4047615, 4285710, 4857138, 5604390, 6623370, 7285707, 8095230, 12142845, 14571414, 24285690, 36428535, 72857070]

約数ペア:

[(1, 72857070), (2, 36428535), (3, 24285690), (5, 14571414), (6, 12142845), (9, 8095230), (10, 7285707), (11, 6623370), (13, 5604390), (15, 4857138), (17, 4285710), (18, 4047615), (22, 3311685), (26, 2802195), (27, 2698410), (30, 2428569), (33, 2207790), (34, 2142855), (37, 1969110), (39, 1868130), (45, 1619046), (51, 1428570), (54, 1349205), (55, 1324674), (65, 1120878), (66, 1103895), (74, 984555), (78, 934065), (81, 899470), (85, 857142), (90, 809523), (99, 735930), (102, 714285), (110, 662337), (111, 656370), (117, 622710), (130, 560439), (135, 539682), (143, 509490), (153, 476190), (162, 449735), (165, 441558), (170, 428571), (185, 393822), (187, 389610), (195, 373626), (198, 367965), (221, 329670), (222, 328185), (234, 311355), (255, 285714), (270, 269841), (286, 254745), (297, 245310), (306, 238095), (330, 220779), (333, 218790), (351, 207570), (370, 196911), (374, 194805), (390, 186813), (405, 179894), (407, 179010), (429, 169830), (442, 164835), (459, 158730), (481, 151470), (495, 147186), (510, 142857), (555, 131274), (561, 129870), (585, 124542), (594, 122655), (629, 115830), (663, 109890), (666, 109395), (702, 103785), (715, 101898), (765, 95238), (810, 89947), (814, 89505), (858, 84915), (891, 81770), (918, 79365), (935, 77922), (962, 75735), (990, 73593), (999, 72930), (1053, 69190), (1105, 65934), (1110, 65637), (1122, 64935), (1170, 62271), (1221, 59670), (1258, 57915), (1287, 56610), (1326, 54945), (1377, 52910), (1430, 50949), (1443, 50490), (1485, 49062), (1530, 47619), (1665, 43758), (1683, 43290), (1755, 41514), (1782, 40885), (1870, 38961), (1887, 38610), (1989, 36630), (1998, 36465), (2035, 35802), (2106, 34595), (2145, 33966), (2210, 32967), (2295, 31746), (2405, 30294), (2431, 29970), (2442, 29835), (2574, 28305), (2754, 26455), (2805, 25974), (2886, 25245), (2970, 24531), (2997, 24310), (3145, 23166), (3315, 21978), (3330, 21879), (3366, 21645), (3510, 20757), (3663, 19890), (3774, 19305), (3861, 18870), (3978, 18315), (4070, 17901), (4290, 16983), (4329, 16830), (4455, 16354), (4590, 15873), (4810, 15147), (4862, 14985), (4995, 14586), (5049, 14430), (5265, 13838), (5291, 13770), (5610, 12987), (5661, 12870), (5967, 12210), (5994, 12155), (6105, 11934), (6290, 11583), (6435, 11322), (6630, 10989), (6885, 10582), (6919, 10530), (7215, 10098), (7293, 9990), (7326, 9945), (7722, 9435), (8177, 8910), (8415, 8658)]