101651220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 350380800

約数和(自身を除く): 248729580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 109, 110, 132, 135, 157, 165, 180, 198, 218, 220, 270, 297, 314, 327, 330, 396, 436, 471, 495, 540, 545, 594, 628, 654, 660, 785, 942, 981, 990, 1090, 1188, 1199, 1308, 1413, 1485, 1570, 1635, 1727, 1884, 1962, 1980, 2180, 2355, 2398, 2826, 2943, 2970, 3140, 3270, 3454, 3597, 3924, 4239, 4710, 4796, 4905, 5181, 5652, 5886, 5940, 5995, 6540, 6908, 7065, 7194, 8478, 8635, 9420, 9810, 10362, 10791, 11772, 11990, 14130, 14388, 14715, 15543, 16956, 17113, 17270, 17985, 19620, 20724, 21195, 21582, 23980, 25905, 28260, 29430, 31086, 32373, 34226, 34540, 35970, 42390, 43164, 46629, 51339, 51810, 53955, 58860, 62172, 64746, 68452, 71940, 77715, 84780, 85565, 93258, 102678, 103620, 107910, 129492, 154017, 155430, 161865, 171130, 186516, 188243, 205356, 215820, 233145, 256695, 308034, 310860, 323730, 342260, 376486, 462051, 466290, 513390, 564729, 616068, 647460, 752972, 770085, 924102, 932580, 941215, 1026780, 1129458, 1540170, 1694187, 1848204, 1882430, 2258916, 2310255, 2823645, 3080340, 3388374, 3764860, 4620510, 5082561, 5647290, 6776748, 8470935, 9241020, 10165122, 11294580, 16941870, 20330244, 25412805, 33883740, 50825610, 101651220]

約数ペア:

[(1, 101651220), (2, 50825610), (3, 33883740), (4, 25412805), (5, 20330244), (6, 16941870), (9, 11294580), (10, 10165122), (11, 9241020), (12, 8470935), (15, 6776748), (18, 5647290), (20, 5082561), (22, 4620510), (27, 3764860), (30, 3388374), (33, 3080340), (36, 2823645), (44, 2310255), (45, 2258916), (54, 1882430), (55, 1848204), (60, 1694187), (66, 1540170), (90, 1129458), (99, 1026780), (108, 941215), (109, 932580), (110, 924102), (132, 770085), (135, 752972), (157, 647460), (165, 616068), (180, 564729), (198, 513390), (218, 466290), (220, 462051), (270, 376486), (297, 342260), (314, 323730), (327, 310860), (330, 308034), (396, 256695), (436, 233145), (471, 215820), (495, 205356), (540, 188243), (545, 186516), (594, 171130), (628, 161865), (654, 155430), (660, 154017), (785, 129492), (942, 107910), (981, 103620), (990, 102678), (1090, 93258), (1188, 85565), (1199, 84780), (1308, 77715), (1413, 71940), (1485, 68452), (1570, 64746), (1635, 62172), (1727, 58860), (1884, 53955), (1962, 51810), (1980, 51339), (2180, 46629), (2355, 43164), (2398, 42390), (2826, 35970), (2943, 34540), (2970, 34226), (3140, 32373), (3270, 31086), (3454, 29430), (3597, 28260), (3924, 25905), (4239, 23980), (4710, 21582), (4796, 21195), (4905, 20724), (5181, 19620), (5652, 17985), (5886, 17270), (5940, 17113), (5995, 16956), (6540, 15543), (6908, 14715), (7065, 14388), (7194, 14130), (8478, 11990), (8635, 11772), (9420, 10791), (9810, 10362)]