830486580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9461}}^1$

素因数の和:9510

約数の個数: 192

約数和(自身を含む): 3052062720

約数和(自身を除く): 2221576140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 532, 570, 627, 660, 665, 770, 798, 836, 924, 1045, 1140, 1155, 1254, 1330, 1463, 1540, 1596, 1995, 2090, 2310, 2508, 2660, 2926, 3135, 3990, 4180, 4389, 4620, 5852, 6270, 7315, 7980, 8778, 9461, 12540, 14630, 17556, 18922, 21945, 28383, 29260, 37844, 43890, 47305, 56766, 66227, 87780, 94610, 104071, 113532, 132454, 141915, 179759, 189220, 198681, 208142, 264908, 283830, 312213, 331135, 359518, 397362, 416284, 520355, 539277, 567660, 624426, 662270, 719036, 728497, 794724, 898795, 993405, 1040710, 1078554, 1248852, 1258313, 1324540, 1456994, 1561065, 1797590, 1977349, 1986810, 2081420, 2157108, 2185491, 2516626, 2696385, 2913988, 3122130, 3595180, 3642485, 3774939, 3954698, 3973620, 4370982, 5033252, 5392770, 5932047, 6244260, 6291565, 7284970, 7549878, 7909396, 8741964, 9886745, 10785540, 10927455, 11864094, 12583130, 13841443, 14569940, 15099756, 18874695, 19773490, 21854910, 23728188, 25166260, 27682886, 29660235, 37749390, 39546980, 41524329, 43709820, 55365772, 59320470, 69207215, 75498780, 83048658, 118640940, 138414430, 166097316, 207621645, 276828860, 415243290, 830486580]

約数ペア:

[(1, 830486580), (2, 415243290), (3, 276828860), (4, 207621645), (5, 166097316), (6, 138414430), (7, 118640940), (10, 83048658), (11, 75498780), (12, 69207215), (14, 59320470), (15, 55365772), (19, 43709820), (20, 41524329), (21, 39546980), (22, 37749390), (28, 29660235), (30, 27682886), (33, 25166260), (35, 23728188), (38, 21854910), (42, 19773490), (44, 18874695), (55, 15099756), (57, 14569940), (60, 13841443), (66, 12583130), (70, 11864094), (76, 10927455), (77, 10785540), (84, 9886745), (95, 8741964), (105, 7909396), (110, 7549878), (114, 7284970), (132, 6291565), (133, 6244260), (140, 5932047), (154, 5392770), (165, 5033252), (190, 4370982), (209, 3973620), (210, 3954698), (220, 3774939), (228, 3642485), (231, 3595180), (266, 3122130), (285, 2913988), (308, 2696385), (330, 2516626), (380, 2185491), (385, 2157108), (399, 2081420), (418, 1986810), (420, 1977349), (462, 1797590), (532, 1561065), (570, 1456994), (627, 1324540), (660, 1258313), (665, 1248852), (770, 1078554), (798, 1040710), (836, 993405), (924, 898795), (1045, 794724), (1140, 728497), (1155, 719036), (1254, 662270), (1330, 624426), (1463, 567660), (1540, 539277), (1596, 520355), (1995, 416284), (2090, 397362), (2310, 359518), (2508, 331135), (2660, 312213), (2926, 283830), (3135, 264908), (3990, 208142), (4180, 198681), (4389, 189220), (4620, 179759), (5852, 141915), (6270, 132454), (7315, 113532), (7980, 104071), (8778, 94610), (9461, 87780), (12540, 66227), (14630, 56766), (17556, 47305), (18922, 43890), (21945, 37844), (28383, 29260)]