540357480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12829}}^1$

素因数の和:12865

約数の個数: 160

約数和(自身を含む): 1956061800

約数和(自身を除く): 1415704320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 10530, 12829, 14040, 21060, 25658, 38487, 42120, 51316, 64145, 76974, 102632, 115461, 128290, 153948, 166777, 192435, 230922, 256580, 307896, 333554, 346383, 384870, 461844, 500331, 513160, 577305, 667108, 692766, 769740, 833885, 923688, 1000662, 1039149, 1154610, 1334216, 1385532, 1500993, 1539480, 1667770, 1731915, 2001324, 2078298, 2309220, 2501655, 2771064, 3001986, 3335540, 3463830, 4002648, 4156596, 4502979, 4618440, 5003310, 5195745, 6003972, 6671080, 6927660, 7504965, 8313192, 9005958, 10006620, 10391490, 12007944, 13508937, 13855320, 15009930, 18011916, 20013240, 20782980, 22514895, 27017874, 30019860, 36023832, 41565960, 45029790, 54035748, 60039720, 67544685, 90059580, 108071496, 135089370, 180119160, 270178740, 540357480]

約数ペア:

[(1, 540357480), (2, 270178740), (3, 180119160), (4, 135089370), (5, 108071496), (6, 90059580), (8, 67544685), (9, 60039720), (10, 54035748), (12, 45029790), (13, 41565960), (15, 36023832), (18, 30019860), (20, 27017874), (24, 22514895), (26, 20782980), (27, 20013240), (30, 18011916), (36, 15009930), (39, 13855320), (40, 13508937), (45, 12007944), (52, 10391490), (54, 10006620), (60, 9005958), (65, 8313192), (72, 7504965), (78, 6927660), (81, 6671080), (90, 6003972), (104, 5195745), (108, 5003310), (117, 4618440), (120, 4502979), (130, 4156596), (135, 4002648), (156, 3463830), (162, 3335540), (180, 3001986), (195, 2771064), (216, 2501655), (234, 2309220), (260, 2078298), (270, 2001324), (312, 1731915), (324, 1667770), (351, 1539480), (360, 1500993), (390, 1385532), (405, 1334216), (468, 1154610), (520, 1039149), (540, 1000662), (585, 923688), (648, 833885), (702, 769740), (780, 692766), (810, 667108), (936, 577305), (1053, 513160), (1080, 500331), (1170, 461844), (1404, 384870), (1560, 346383), (1620, 333554), (1755, 307896), (2106, 256580), (2340, 230922), (2808, 192435), (3240, 166777), (3510, 153948), (4212, 128290), (4680, 115461), (5265, 102632), (7020, 76974), (8424, 64145), (10530, 51316), (12829, 42120), (14040, 38487), (21060, 25658)]