2357520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 160

約数和(自身を含む): 8570880

約数和(自身を除く): 6213360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 47, 48, 55, 57, 60, 66, 76, 80, 88, 94, 95, 110, 114, 120, 132, 141, 152, 165, 176, 188, 190, 209, 220, 228, 235, 240, 264, 282, 285, 304, 330, 376, 380, 418, 440, 456, 470, 517, 528, 564, 570, 627, 660, 705, 752, 760, 836, 880, 893, 912, 940, 1034, 1045, 1128, 1140, 1254, 1320, 1410, 1520, 1551, 1672, 1786, 1880, 2068, 2090, 2256, 2280, 2508, 2585, 2640, 2679, 2820, 3102, 3135, 3344, 3572, 3760, 4136, 4180, 4465, 4560, 5016, 5170, 5358, 5640, 6204, 6270, 7144, 7755, 8272, 8360, 8930, 9823, 10032, 10340, 10716, 11280, 12408, 12540, 13395, 14288, 15510, 16720, 17860, 19646, 20680, 21432, 24816, 25080, 26790, 29469, 31020, 35720, 39292, 41360, 42864, 49115, 50160, 53580, 58938, 62040, 71440, 78584, 98230, 107160, 117876, 124080, 147345, 157168, 196460, 214320, 235752, 294690, 392920, 471504, 589380, 785840, 1178760, 2357520]

約数ペア:

[(1, 2357520), (2, 1178760), (3, 785840), (4, 589380), (5, 471504), (6, 392920), (8, 294690), (10, 235752), (11, 214320), (12, 196460), (15, 157168), (16, 147345), (19, 124080), (20, 117876), (22, 107160), (24, 98230), (30, 78584), (33, 71440), (38, 62040), (40, 58938), (44, 53580), (47, 50160), (48, 49115), (55, 42864), (57, 41360), (60, 39292), (66, 35720), (76, 31020), (80, 29469), (88, 26790), (94, 25080), (95, 24816), (110, 21432), (114, 20680), (120, 19646), (132, 17860), (141, 16720), (152, 15510), (165, 14288), (176, 13395), (188, 12540), (190, 12408), (209, 11280), (220, 10716), (228, 10340), (235, 10032), (240, 9823), (264, 8930), (282, 8360), (285, 8272), (304, 7755), (330, 7144), (376, 6270), (380, 6204), (418, 5640), (440, 5358), (456, 5170), (470, 5016), (517, 4560), (528, 4465), (564, 4180), (570, 4136), (627, 3760), (660, 3572), (705, 3344), (752, 3135), (760, 3102), (836, 2820), (880, 2679), (893, 2640), (912, 2585), (940, 2508), (1034, 2280), (1045, 2256), (1128, 2090), (1140, 2068), (1254, 1880), (1320, 1786), (1410, 1672), (1520, 1551)]