196386240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6599}}^1$

素因数の和:6650

約数の個数: 112

約数和(自身を含む): 643737600

約数和(自身を除く): 447351360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 6599, 7440, 9920, 13198, 14880, 19797, 26396, 29760, 32995, 39594, 52792, 65990, 79188, 98985, 105584, 131980, 158376, 197970, 204569, 211168, 263960, 316752, 395940, 409138, 422336, 527920, 613707, 633504, 791880, 818276, 1022845, 1055840, 1227414, 1267008, 1583760, 1636552, 2045690, 2111680, 2454828, 3068535, 3167520, 3273104, 4091380, 4909656, 6137070, 6335040, 6546208, 8182760, 9819312, 12274140, 13092416, 16365520, 19638624, 24548280, 32731040, 39277248, 49096560, 65462080, 98193120, 196386240]

約数ペア:

[(1, 196386240), (2, 98193120), (3, 65462080), (4, 49096560), (5, 39277248), (6, 32731040), (8, 24548280), (10, 19638624), (12, 16365520), (15, 13092416), (16, 12274140), (20, 9819312), (24, 8182760), (30, 6546208), (31, 6335040), (32, 6137070), (40, 4909656), (48, 4091380), (60, 3273104), (62, 3167520), (64, 3068535), (80, 2454828), (93, 2111680), (96, 2045690), (120, 1636552), (124, 1583760), (155, 1267008), (160, 1227414), (186, 1055840), (192, 1022845), (240, 818276), (248, 791880), (310, 633504), (320, 613707), (372, 527920), (465, 422336), (480, 409138), (496, 395940), (620, 316752), (744, 263960), (930, 211168), (960, 204569), (992, 197970), (1240, 158376), (1488, 131980), (1860, 105584), (1984, 98985), (2480, 79188), (2976, 65990), (3720, 52792), (4960, 39594), (5952, 32995), (6599, 29760), (7440, 26396), (9920, 19797), (13198, 14880)]