4352040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 17746560

約数和(自身を除く): 13394520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 157, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 314, 315, 330, 360, 385, 396, 420, 440, 462, 471, 495, 504, 616, 628, 630, 660, 693, 770, 785, 792, 840, 924, 942, 990, 1099, 1155, 1256, 1260, 1320, 1386, 1413, 1540, 1570, 1727, 1848, 1884, 1980, 2198, 2310, 2355, 2520, 2772, 2826, 3080, 3140, 3297, 3454, 3465, 3768, 3960, 4396, 4620, 4710, 5181, 5495, 5544, 5652, 6280, 6594, 6908, 6930, 7065, 8635, 8792, 9240, 9420, 9891, 10362, 10990, 11304, 12089, 13188, 13816, 13860, 14130, 15543, 16485, 17270, 18840, 19782, 20724, 21980, 24178, 25905, 26376, 27720, 28260, 31086, 32970, 34540, 36267, 39564, 41448, 43960, 48356, 49455, 51810, 56520, 60445, 62172, 65940, 69080, 72534, 77715, 79128, 96712, 98910, 103620, 108801, 120890, 124344, 131880, 145068, 155430, 181335, 197820, 207240, 217602, 241780, 290136, 310860, 362670, 395640, 435204, 483560, 544005, 621720, 725340, 870408, 1088010, 1450680, 2176020, 4352040]

約数ペア:

[(1, 4352040), (2, 2176020), (3, 1450680), (4, 1088010), (5, 870408), (6, 725340), (7, 621720), (8, 544005), (9, 483560), (10, 435204), (11, 395640), (12, 362670), (14, 310860), (15, 290136), (18, 241780), (20, 217602), (21, 207240), (22, 197820), (24, 181335), (28, 155430), (30, 145068), (33, 131880), (35, 124344), (36, 120890), (40, 108801), (42, 103620), (44, 98910), (45, 96712), (55, 79128), (56, 77715), (60, 72534), (63, 69080), (66, 65940), (70, 62172), (72, 60445), (77, 56520), (84, 51810), (88, 49455), (90, 48356), (99, 43960), (105, 41448), (110, 39564), (120, 36267), (126, 34540), (132, 32970), (140, 31086), (154, 28260), (157, 27720), (165, 26376), (168, 25905), (180, 24178), (198, 21980), (210, 20724), (220, 19782), (231, 18840), (252, 17270), (264, 16485), (280, 15543), (308, 14130), (314, 13860), (315, 13816), (330, 13188), (360, 12089), (385, 11304), (396, 10990), (420, 10362), (440, 9891), (462, 9420), (471, 9240), (495, 8792), (504, 8635), (616, 7065), (628, 6930), (630, 6908), (660, 6594), (693, 6280), (770, 5652), (785, 5544), (792, 5495), (840, 5181), (924, 4710), (942, 4620), (990, 4396), (1099, 3960), (1155, 3768), (1256, 3465), (1260, 3454), (1320, 3297), (1386, 3140), (1413, 3080), (1540, 2826), (1570, 2772), (1727, 2520), (1848, 2355), (1884, 2310), (1980, 2198)]