105907920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 344977920

約数和(自身を除く): 239070000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 47, 48, 60, 80, 82, 94, 120, 123, 141, 164, 188, 205, 229, 235, 240, 246, 282, 328, 376, 410, 458, 470, 492, 564, 615, 656, 687, 705, 752, 820, 916, 940, 984, 1128, 1145, 1230, 1374, 1410, 1640, 1832, 1880, 1927, 1968, 2256, 2290, 2460, 2748, 2820, 3280, 3435, 3664, 3760, 3854, 4580, 4920, 5496, 5640, 5781, 6870, 7708, 9160, 9389, 9635, 9840, 10763, 10992, 11280, 11562, 13740, 15416, 18320, 18778, 19270, 21526, 23124, 27480, 28167, 28905, 30832, 32289, 37556, 38540, 43052, 46248, 46945, 53815, 54960, 56334, 57810, 64578, 75112, 77080, 86104, 92496, 93890, 107630, 112668, 115620, 129156, 140835, 150224, 154160, 161445, 172208, 187780, 215260, 225336, 231240, 258312, 281670, 322890, 375560, 430520, 441283, 450672, 462480, 516624, 563340, 645780, 751120, 861040, 882566, 1126680, 1291560, 1323849, 1765132, 2206415, 2253360, 2583120, 2647698, 3530264, 4412830, 5295396, 6619245, 7060528, 8825660, 10590792, 13238490, 17651320, 21181584, 26476980, 35302640, 52953960, 105907920]

約数ペア:

[(1, 105907920), (2, 52953960), (3, 35302640), (4, 26476980), (5, 21181584), (6, 17651320), (8, 13238490), (10, 10590792), (12, 8825660), (15, 7060528), (16, 6619245), (20, 5295396), (24, 4412830), (30, 3530264), (40, 2647698), (41, 2583120), (47, 2253360), (48, 2206415), (60, 1765132), (80, 1323849), (82, 1291560), (94, 1126680), (120, 882566), (123, 861040), (141, 751120), (164, 645780), (188, 563340), (205, 516624), (229, 462480), (235, 450672), (240, 441283), (246, 430520), (282, 375560), (328, 322890), (376, 281670), (410, 258312), (458, 231240), (470, 225336), (492, 215260), (564, 187780), (615, 172208), (656, 161445), (687, 154160), (705, 150224), (752, 140835), (820, 129156), (916, 115620), (940, 112668), (984, 107630), (1128, 93890), (1145, 92496), (1230, 86104), (1374, 77080), (1410, 75112), (1640, 64578), (1832, 57810), (1880, 56334), (1927, 54960), (1968, 53815), (2256, 46945), (2290, 46248), (2460, 43052), (2748, 38540), (2820, 37556), (3280, 32289), (3435, 30832), (3664, 28905), (3760, 28167), (3854, 27480), (4580, 23124), (4920, 21526), (5496, 19270), (5640, 18778), (5781, 18320), (6870, 15416), (7708, 13740), (9160, 11562), (9389, 11280), (9635, 10992), (9840, 10763)]