130545720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 456412320

約数和(自身を除く): 325866600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 83, 85, 90, 102, 120, 136, 153, 166, 170, 180, 204, 249, 255, 257, 306, 332, 340, 360, 408, 415, 498, 510, 514, 612, 664, 680, 747, 765, 771, 830, 996, 1020, 1028, 1224, 1245, 1285, 1411, 1494, 1530, 1542, 1660, 1992, 2040, 2056, 2313, 2490, 2570, 2822, 2988, 3060, 3084, 3320, 3735, 3855, 4233, 4369, 4626, 4980, 5140, 5644, 5976, 6120, 6168, 7055, 7470, 7710, 8466, 8738, 9252, 9960, 10280, 11288, 11565, 12699, 13107, 14110, 14940, 15420, 16932, 17476, 18504, 21165, 21331, 21845, 23130, 25398, 26214, 28220, 29880, 30840, 33864, 34952, 39321, 42330, 42662, 43690, 46260, 50796, 52428, 56440, 63495, 63993, 65535, 78642, 84660, 85324, 87380, 92520, 101592, 104856, 106655, 126990, 127986, 131070, 157284, 169320, 170648, 174760, 191979, 196605, 213310, 253980, 255972, 262140, 314568, 319965, 362627, 383958, 393210, 426620, 507960, 511944, 524280, 639930, 725254, 767916, 786420, 853240, 959895, 1087881, 1279860, 1450508, 1535832, 1572840, 1813135, 1919790, 2175762, 2559720, 2901016, 3263643, 3626270, 3839580, 4351524, 5439405, 6527286, 7252540, 7679160, 8703048, 10878810, 13054572, 14505080, 16318215, 21757620, 26109144, 32636430, 43515240, 65272860, 130545720]

約数ペア:

[(1, 130545720), (2, 65272860), (3, 43515240), (4, 32636430), (5, 26109144), (6, 21757620), (8, 16318215), (9, 14505080), (10, 13054572), (12, 10878810), (15, 8703048), (17, 7679160), (18, 7252540), (20, 6527286), (24, 5439405), (30, 4351524), (34, 3839580), (36, 3626270), (40, 3263643), (45, 2901016), (51, 2559720), (60, 2175762), (68, 1919790), (72, 1813135), (83, 1572840), (85, 1535832), (90, 1450508), (102, 1279860), (120, 1087881), (136, 959895), (153, 853240), (166, 786420), (170, 767916), (180, 725254), (204, 639930), (249, 524280), (255, 511944), (257, 507960), (306, 426620), (332, 393210), (340, 383958), (360, 362627), (408, 319965), (415, 314568), (498, 262140), (510, 255972), (514, 253980), (612, 213310), (664, 196605), (680, 191979), (747, 174760), (765, 170648), (771, 169320), (830, 157284), (996, 131070), (1020, 127986), (1028, 126990), (1224, 106655), (1245, 104856), (1285, 101592), (1411, 92520), (1494, 87380), (1530, 85324), (1542, 84660), (1660, 78642), (1992, 65535), (2040, 63993), (2056, 63495), (2313, 56440), (2490, 52428), (2570, 50796), (2822, 46260), (2988, 43690), (3060, 42662), (3084, 42330), (3320, 39321), (3735, 34952), (3855, 33864), (4233, 30840), (4369, 29880), (4626, 28220), (4980, 26214), (5140, 25398), (5644, 23130), (5976, 21845), (6120, 21331), (6168, 21165), (7055, 18504), (7470, 17476), (7710, 16932), (8466, 15420), (8738, 14940), (9252, 14110), (9960, 13107), (10280, 12699), (11288, 11565)]