66299040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 235872000

約数和(自身を除く): 169572960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 103, 108, 120, 135, 144, 149, 160, 180, 206, 216, 240, 270, 288, 298, 309, 360, 412, 432, 447, 480, 515, 540, 596, 618, 720, 745, 824, 864, 894, 927, 1030, 1080, 1192, 1236, 1341, 1440, 1490, 1545, 1648, 1788, 1854, 2060, 2160, 2235, 2384, 2472, 2682, 2781, 2980, 3090, 3296, 3576, 3708, 4023, 4120, 4320, 4470, 4635, 4768, 4944, 5364, 5562, 5960, 6180, 6705, 7152, 7416, 8046, 8240, 8940, 9270, 9888, 10728, 11124, 11920, 12360, 13410, 13905, 14304, 14832, 15347, 16092, 16480, 17880, 18540, 20115, 21456, 22248, 23840, 24720, 26820, 27810, 29664, 30694, 32184, 35760, 37080, 40230, 42912, 44496, 46041, 49440, 53640, 55620, 61388, 64368, 71520, 74160, 76735, 80460, 88992, 92082, 107280, 111240, 122776, 128736, 138123, 148320, 153470, 160920, 184164, 214560, 222480, 230205, 245552, 276246, 306940, 321840, 368328, 414369, 444960, 460410, 491104, 552492, 613880, 643680, 690615, 736656, 828738, 920820, 1104984, 1227760, 1381230, 1473312, 1657476, 1841640, 2071845, 2209968, 2455520, 2762460, 3314952, 3683280, 4143690, 4419936, 5524920, 6629904, 7366560, 8287380, 11049840, 13259808, 16574760, 22099680, 33149520, 66299040]

約数ペア:

[(1, 66299040), (2, 33149520), (3, 22099680), (4, 16574760), (5, 13259808), (6, 11049840), (8, 8287380), (9, 7366560), (10, 6629904), (12, 5524920), (15, 4419936), (16, 4143690), (18, 3683280), (20, 3314952), (24, 2762460), (27, 2455520), (30, 2209968), (32, 2071845), (36, 1841640), (40, 1657476), (45, 1473312), (48, 1381230), (54, 1227760), (60, 1104984), (72, 920820), (80, 828738), (90, 736656), (96, 690615), (103, 643680), (108, 613880), (120, 552492), (135, 491104), (144, 460410), (149, 444960), (160, 414369), (180, 368328), (206, 321840), (216, 306940), (240, 276246), (270, 245552), (288, 230205), (298, 222480), (309, 214560), (360, 184164), (412, 160920), (432, 153470), (447, 148320), (480, 138123), (515, 128736), (540, 122776), (596, 111240), (618, 107280), (720, 92082), (745, 88992), (824, 80460), (864, 76735), (894, 74160), (927, 71520), (1030, 64368), (1080, 61388), (1192, 55620), (1236, 53640), (1341, 49440), (1440, 46041), (1490, 44496), (1545, 42912), (1648, 40230), (1788, 37080), (1854, 35760), (2060, 32184), (2160, 30694), (2235, 29664), (2384, 27810), (2472, 26820), (2682, 24720), (2781, 23840), (2980, 22248), (3090, 21456), (3296, 20115), (3576, 18540), (3708, 17880), (4023, 16480), (4120, 16092), (4320, 15347), (4470, 14832), (4635, 14304), (4768, 13905), (4944, 13410), (5364, 12360), (5562, 11920), (5960, 11124), (6180, 10728), (6705, 9888), (7152, 9270), (7416, 8940), (8046, 8240)]