269036520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{911}}^1$

素因数の和:1055

約数の個数: 128

約数和(自身を含む): 851005440

約数和(自身を除く): 581968920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 107, 115, 120, 138, 184, 214, 230, 276, 321, 345, 428, 460, 535, 552, 642, 690, 856, 911, 920, 1070, 1284, 1380, 1605, 1822, 2140, 2461, 2568, 2733, 2760, 3210, 3644, 4280, 4555, 4922, 5466, 6420, 7288, 7383, 9110, 9844, 10932, 12305, 12840, 13665, 14766, 18220, 19688, 20953, 21864, 24610, 27330, 29532, 36440, 36915, 41906, 49220, 54660, 59064, 62859, 73830, 83812, 97477, 98440, 104765, 109320, 125718, 147660, 167624, 194954, 209530, 251436, 292431, 295320, 314295, 389908, 419060, 487385, 502872, 584862, 628590, 779816, 838120, 974770, 1169724, 1257180, 1462155, 1949540, 2241971, 2339448, 2514360, 2924310, 3899080, 4483942, 5848620, 6725913, 8967884, 11209855, 11697240, 13451826, 17935768, 22419710, 26903652, 33629565, 44839420, 53807304, 67259130, 89678840, 134518260, 269036520]

約数ペア:

[(1, 269036520), (2, 134518260), (3, 89678840), (4, 67259130), (5, 53807304), (6, 44839420), (8, 33629565), (10, 26903652), (12, 22419710), (15, 17935768), (20, 13451826), (23, 11697240), (24, 11209855), (30, 8967884), (40, 6725913), (46, 5848620), (60, 4483942), (69, 3899080), (92, 2924310), (107, 2514360), (115, 2339448), (120, 2241971), (138, 1949540), (184, 1462155), (214, 1257180), (230, 1169724), (276, 974770), (321, 838120), (345, 779816), (428, 628590), (460, 584862), (535, 502872), (552, 487385), (642, 419060), (690, 389908), (856, 314295), (911, 295320), (920, 292431), (1070, 251436), (1284, 209530), (1380, 194954), (1605, 167624), (1822, 147660), (2140, 125718), (2461, 109320), (2568, 104765), (2733, 98440), (2760, 97477), (3210, 83812), (3644, 73830), (4280, 62859), (4555, 59064), (4922, 54660), (5466, 49220), (6420, 41906), (7288, 36915), (7383, 36440), (9110, 29532), (9844, 27330), (10932, 24610), (12305, 21864), (12840, 20953), (13665, 19688), (14766, 18220)]