314921520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2161

約数の個数: 200

約数和(自身を含む): 1141864416

約数和(自身を除く): 826942896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 2070, 2113, 2160, 2484, 2760, 3105, 3240, 3312, 3726, 4140, 4226, 4968, 5520, 6210, 6339, 6480, 7452, 8280, 8452, 9315, 9936, 10565, 12420, 12678, 14904, 16560, 16904, 18630, 19017, 21130, 24840, 25356, 29808, 31695, 33808, 37260, 38034, 42260, 48599, 49680, 50712, 57051, 63390, 74520, 76068, 84520, 95085, 97198, 101424, 114102, 126780, 145797, 149040, 152136, 169040, 171153, 190170, 194396, 228204, 242995, 253560, 285255, 291594, 304272, 342306, 380340, 388792, 437391, 456408, 485990, 507120, 570510, 583188, 684612, 728985, 760680, 777584, 855765, 874782, 912816, 971980, 1141020, 1166376, 1312173, 1369224, 1457970, 1521360, 1711530, 1749564, 1943960, 2186955, 2282040, 2332752, 2624346, 2738448, 2915940, 3423060, 3499128, 3887920, 3936519, 4373910, 4564080, 5248692, 5831880, 6560865, 6846120, 6998256, 7873038, 8747820, 10497384, 11663760, 13121730, 13692240, 15746076, 17495640, 19682595, 20994768, 26243460, 31492152, 34991280, 39365190, 52486920, 62984304, 78730380, 104973840, 157460760, 314921520]

約数ペア:

[(1, 314921520), (2, 157460760), (3, 104973840), (4, 78730380), (5, 62984304), (6, 52486920), (8, 39365190), (9, 34991280), (10, 31492152), (12, 26243460), (15, 20994768), (16, 19682595), (18, 17495640), (20, 15746076), (23, 13692240), (24, 13121730), (27, 11663760), (30, 10497384), (36, 8747820), (40, 7873038), (45, 6998256), (46, 6846120), (48, 6560865), (54, 5831880), (60, 5248692), (69, 4564080), (72, 4373910), (80, 3936519), (81, 3887920), (90, 3499128), (92, 3423060), (108, 2915940), (115, 2738448), (120, 2624346), (135, 2332752), (138, 2282040), (144, 2186955), (162, 1943960), (180, 1749564), (184, 1711530), (207, 1521360), (216, 1457970), (230, 1369224), (240, 1312173), (270, 1166376), (276, 1141020), (324, 971980), (345, 912816), (360, 874782), (368, 855765), (405, 777584), (414, 760680), (432, 728985), (460, 684612), (540, 583188), (552, 570510), (621, 507120), (648, 485990), (690, 456408), (720, 437391), (810, 388792), (828, 380340), (920, 342306), (1035, 304272), (1080, 291594), (1104, 285255), (1242, 253560), (1296, 242995), (1380, 228204), (1620, 194396), (1656, 190170), (1840, 171153), (1863, 169040), (2070, 152136), (2113, 149040), (2160, 145797), (2484, 126780), (2760, 114102), (3105, 101424), (3240, 97198), (3312, 95085), (3726, 84520), (4140, 76068), (4226, 74520), (4968, 63390), (5520, 57051), (6210, 50712), (6339, 49680), (6480, 48599), (7452, 42260), (8280, 38034), (8452, 37260), (9315, 33808), (9936, 31695), (10565, 29808), (12420, 25356), (12678, 24840), (14904, 21130), (16560, 19017), (16904, 18630)]