236056320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:719

約数の個数: 216

約数和(自身を含む): 844351872

約数和(自身を除く): 608295552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 661, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1322, 1395, 1440, 1488, 1860, 1920, 1983, 1984, 2232, 2304, 2480, 2644, 2790, 2880, 2976, 3305, 3720, 3840, 3966, 3968, 4464, 4960, 5288, 5580, 5760, 5949, 5952, 6610, 7440, 7932, 7936, 8928, 9915, 9920, 10576, 11160, 11520, 11898, 11904, 13220, 14880, 15864, 17856, 19830, 19840, 20491, 21152, 22320, 23796, 23808, 26440, 29745, 29760, 31728, 35712, 39660, 39680, 40982, 42304, 44640, 47592, 52880, 59490, 59520, 61473, 63456, 71424, 79320, 81964, 84608, 89280, 95184, 102455, 105760, 118980, 119040, 122946, 126912, 158640, 163928, 169216, 178560, 184419, 190368, 204910, 211520, 237960, 245892, 253824, 307365, 317280, 327856, 357120, 368838, 380736, 409820, 423040, 475920, 491784, 507648, 614730, 634560, 655712, 737676, 761472, 819640, 846080, 922095, 951840, 983568, 1229460, 1269120, 1311424, 1475352, 1522944, 1639280, 1844190, 1903680, 1967136, 2458920, 2538240, 2622848, 2950704, 3278560, 3688380, 3807360, 3934272, 4917840, 5245696, 5901408, 6557120, 7376760, 7614720, 7868544, 9835680, 11802816, 13114240, 14753520, 15737088, 19671360, 23605632, 26228480, 29507040, 39342720, 47211264, 59014080, 78685440, 118028160, 236056320]

約数ペア:

[(1, 236056320), (2, 118028160), (3, 78685440), (4, 59014080), (5, 47211264), (6, 39342720), (8, 29507040), (9, 26228480), (10, 23605632), (12, 19671360), (15, 15737088), (16, 14753520), (18, 13114240), (20, 11802816), (24, 9835680), (30, 7868544), (31, 7614720), (32, 7376760), (36, 6557120), (40, 5901408), (45, 5245696), (48, 4917840), (60, 3934272), (62, 3807360), (64, 3688380), (72, 3278560), (80, 2950704), (90, 2622848), (93, 2538240), (96, 2458920), (120, 1967136), (124, 1903680), (128, 1844190), (144, 1639280), (155, 1522944), (160, 1475352), (180, 1311424), (186, 1269120), (192, 1229460), (240, 983568), (248, 951840), (256, 922095), (279, 846080), (288, 819640), (310, 761472), (320, 737676), (360, 655712), (372, 634560), (384, 614730), (465, 507648), (480, 491784), (496, 475920), (558, 423040), (576, 409820), (620, 380736), (640, 368838), (661, 357120), (720, 327856), (744, 317280), (768, 307365), (930, 253824), (960, 245892), (992, 237960), (1116, 211520), (1152, 204910), (1240, 190368), (1280, 184419), (1322, 178560), (1395, 169216), (1440, 163928), (1488, 158640), (1860, 126912), (1920, 122946), (1983, 119040), (1984, 118980), (2232, 105760), (2304, 102455), (2480, 95184), (2644, 89280), (2790, 84608), (2880, 81964), (2976, 79320), (3305, 71424), (3720, 63456), (3840, 61473), (3966, 59520), (3968, 59490), (4464, 52880), (4960, 47592), (5288, 44640), (5580, 42304), (5760, 40982), (5949, 39680), (5952, 39660), (6610, 35712), (7440, 31728), (7932, 29760), (7936, 29745), (8928, 26440), (9915, 23808), (9920, 23796), (10576, 22320), (11160, 21152), (11520, 20491), (11898, 19840), (11904, 19830), (13220, 17856), (14880, 15864)]