158889360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:318

約数の個数: 240

約数和(自身を含む): 585230400

約数和(自身を除く): 426341040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 59, 60, 70, 80, 84, 98, 105, 112, 118, 120, 140, 147, 168, 177, 196, 210, 229, 236, 240, 245, 280, 294, 295, 336, 354, 392, 413, 420, 458, 472, 490, 560, 588, 590, 687, 708, 735, 784, 826, 840, 885, 916, 944, 980, 1145, 1176, 1180, 1239, 1374, 1416, 1470, 1603, 1652, 1680, 1770, 1832, 1960, 2065, 2290, 2352, 2360, 2478, 2748, 2832, 2891, 2940, 3206, 3304, 3435, 3540, 3664, 3920, 4130, 4580, 4720, 4809, 4956, 5496, 5782, 5880, 6195, 6412, 6608, 6870, 7080, 8015, 8260, 8673, 9160, 9618, 9912, 10992, 11221, 11564, 11760, 12390, 12824, 13511, 13740, 14160, 14455, 16030, 16520, 17346, 18320, 19236, 19824, 22442, 23128, 24045, 24780, 25648, 27022, 27480, 28910, 32060, 33040, 33663, 34692, 38472, 40533, 43365, 44884, 46256, 48090, 49560, 54044, 54960, 56105, 57820, 64120, 67326, 67555, 69384, 76944, 81066, 86730, 89768, 94577, 96180, 99120, 108088, 112210, 115640, 128240, 134652, 135110, 138768, 162132, 168315, 173460, 179536, 189154, 192360, 202665, 216176, 224420, 231280, 269304, 270220, 283731, 324264, 336630, 346920, 378308, 384720, 405330, 448840, 472885, 538608, 540440, 567462, 648528, 662039, 673260, 693840, 756616, 810660, 897680, 945770, 1080880, 1134924, 1324078, 1346520, 1418655, 1513232, 1621320, 1891540, 1986117, 2269848, 2648156, 2693040, 2837310, 3242640, 3310195, 3783080, 3972234, 4539696, 5296312, 5674620, 6620390, 7566160, 7944468, 9930585, 10592624, 11349240, 13240780, 15888936, 19861170, 22698480, 26481560, 31777872, 39722340, 52963120, 79444680, 158889360]

約数ペア:

[(1, 158889360), (2, 79444680), (3, 52963120), (4, 39722340), (5, 31777872), (6, 26481560), (7, 22698480), (8, 19861170), (10, 15888936), (12, 13240780), (14, 11349240), (15, 10592624), (16, 9930585), (20, 7944468), (21, 7566160), (24, 6620390), (28, 5674620), (30, 5296312), (35, 4539696), (40, 3972234), (42, 3783080), (48, 3310195), (49, 3242640), (56, 2837310), (59, 2693040), (60, 2648156), (70, 2269848), (80, 1986117), (84, 1891540), (98, 1621320), (105, 1513232), (112, 1418655), (118, 1346520), (120, 1324078), (140, 1134924), (147, 1080880), (168, 945770), (177, 897680), (196, 810660), (210, 756616), (229, 693840), (236, 673260), (240, 662039), (245, 648528), (280, 567462), (294, 540440), (295, 538608), (336, 472885), (354, 448840), (392, 405330), (413, 384720), (420, 378308), (458, 346920), (472, 336630), (490, 324264), (560, 283731), (588, 270220), (590, 269304), (687, 231280), (708, 224420), (735, 216176), (784, 202665), (826, 192360), (840, 189154), (885, 179536), (916, 173460), (944, 168315), (980, 162132), (1145, 138768), (1176, 135110), (1180, 134652), (1239, 128240), (1374, 115640), (1416, 112210), (1470, 108088), (1603, 99120), (1652, 96180), (1680, 94577), (1770, 89768), (1832, 86730), (1960, 81066), (2065, 76944), (2290, 69384), (2352, 67555), (2360, 67326), (2478, 64120), (2748, 57820), (2832, 56105), (2891, 54960), (2940, 54044), (3206, 49560), (3304, 48090), (3435, 46256), (3540, 44884), (3664, 43365), (3920, 40533), (4130, 38472), (4580, 34692), (4720, 33663), (4809, 33040), (4956, 32060), (5496, 28910), (5782, 27480), (5880, 27022), (6195, 25648), (6412, 24780), (6608, 24045), (6870, 23128), (7080, 22442), (8015, 19824), (8260, 19236), (8673, 18320), (9160, 17346), (9618, 16520), (9912, 16030), (10992, 14455), (11221, 14160), (11564, 13740), (11760, 13511), (12390, 12824)]