323229480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{7853}}^1$

素因数の和:7888

約数の個数: 128

約数和(自身を含む): 1130976000

約数和(自身を除く): 807746520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2744, 2940, 3430, 4116, 5145, 5880, 6860, 7853, 8232, 10290, 13720, 15706, 20580, 23559, 31412, 39265, 41160, 47118, 54971, 62824, 78530, 94236, 109942, 117795, 157060, 164913, 188472, 219884, 235590, 274855, 314120, 329826, 384797, 439768, 471180, 549710, 659652, 769594, 824565, 942360, 1099420, 1154391, 1319304, 1539188, 1649130, 1923985, 2198840, 2308782, 2693579, 3078376, 3298260, 3847970, 4617564, 5387158, 5771955, 6596520, 7695940, 8080737, 9235128, 10774316, 11543910, 13467895, 15391880, 16161474, 21548632, 23087820, 26935790, 32322948, 40403685, 46175640, 53871580, 64645896, 80807370, 107743160, 161614740, 323229480]

約数ペア:

[(1, 323229480), (2, 161614740), (3, 107743160), (4, 80807370), (5, 64645896), (6, 53871580), (7, 46175640), (8, 40403685), (10, 32322948), (12, 26935790), (14, 23087820), (15, 21548632), (20, 16161474), (21, 15391880), (24, 13467895), (28, 11543910), (30, 10774316), (35, 9235128), (40, 8080737), (42, 7695940), (49, 6596520), (56, 5771955), (60, 5387158), (70, 4617564), (84, 3847970), (98, 3298260), (105, 3078376), (120, 2693579), (140, 2308782), (147, 2198840), (168, 1923985), (196, 1649130), (210, 1539188), (245, 1319304), (280, 1154391), (294, 1099420), (343, 942360), (392, 824565), (420, 769594), (490, 659652), (588, 549710), (686, 471180), (735, 439768), (840, 384797), (980, 329826), (1029, 314120), (1176, 274855), (1372, 235590), (1470, 219884), (1715, 188472), (1960, 164913), (2058, 157060), (2744, 117795), (2940, 109942), (3430, 94236), (4116, 78530), (5145, 62824), (5880, 54971), (6860, 47118), (7853, 41160), (8232, 39265), (10290, 31412), (13720, 23559), (15706, 20580)]