150788640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1087}}^1$

素因数の和:1139

約数の個数: 144

約数和(自身を含む): 505032192

約数和(自身を除く): 354243552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 408, 480, 510, 544, 578, 680, 816, 867, 1020, 1087, 1156, 1360, 1445, 1632, 1734, 2040, 2174, 2312, 2720, 2890, 3261, 3468, 4080, 4335, 4348, 4624, 5435, 5780, 6522, 6936, 8160, 8670, 8696, 9248, 10870, 11560, 13044, 13872, 16305, 17340, 17392, 18479, 21740, 23120, 26088, 27744, 32610, 34680, 34784, 36958, 43480, 46240, 52176, 55437, 65220, 69360, 73916, 86960, 92395, 104352, 110874, 130440, 138720, 147832, 173920, 184790, 221748, 260880, 277185, 295664, 314143, 369580, 443496, 521760, 554370, 591328, 628286, 739160, 886992, 942429, 1108740, 1256572, 1478320, 1570715, 1773984, 1884858, 2217480, 2513144, 2956640, 3141430, 3769716, 4434960, 4712145, 5026288, 6282860, 7539432, 8869920, 9424290, 10052576, 12565720, 15078864, 18848580, 25131440, 30157728, 37697160, 50262880, 75394320, 150788640]

約数ペア:

[(1, 150788640), (2, 75394320), (3, 50262880), (4, 37697160), (5, 30157728), (6, 25131440), (8, 18848580), (10, 15078864), (12, 12565720), (15, 10052576), (16, 9424290), (17, 8869920), (20, 7539432), (24, 6282860), (30, 5026288), (32, 4712145), (34, 4434960), (40, 3769716), (48, 3141430), (51, 2956640), (60, 2513144), (68, 2217480), (80, 1884858), (85, 1773984), (96, 1570715), (102, 1478320), (120, 1256572), (136, 1108740), (160, 942429), (170, 886992), (204, 739160), (240, 628286), (255, 591328), (272, 554370), (289, 521760), (340, 443496), (408, 369580), (480, 314143), (510, 295664), (544, 277185), (578, 260880), (680, 221748), (816, 184790), (867, 173920), (1020, 147832), (1087, 138720), (1156, 130440), (1360, 110874), (1445, 104352), (1632, 92395), (1734, 86960), (2040, 73916), (2174, 69360), (2312, 65220), (2720, 55437), (2890, 52176), (3261, 46240), (3468, 43480), (4080, 36958), (4335, 34784), (4348, 34680), (4624, 32610), (5435, 27744), (5780, 26088), (6522, 23120), (6936, 21740), (8160, 18479), (8670, 17392), (8696, 17340), (9248, 16305), (10870, 13872), (11560, 13044)]