211323163680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{172853}}^1$

素因数の和:173160

約数の個数: 192

約数和(自身を含む): 742248904320

約数和(自身を除く): 530925740640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 283, 288, 360, 432, 480, 540, 566, 720, 849, 864, 1080, 1132, 1415, 1440, 1698, 2160, 2264, 2547, 2830, 3396, 4245, 4320, 4528, 5094, 5660, 6792, 7641, 8490, 9056, 10188, 11320, 12735, 13584, 15282, 16980, 20376, 22640, 25470, 27168, 30564, 33960, 38205, 40752, 45280, 50940, 61128, 67920, 76410, 81504, 101880, 122256, 135840, 152820, 172853, 203760, 244512, 305640, 345706, 407520, 518559, 611280, 691412, 864265, 1037118, 1222560, 1382824, 1555677, 1728530, 2074236, 2592795, 2765648, 3111354, 3457060, 4148472, 4667031, 5185590, 5531296, 6222708, 6914120, 7778385, 8296944, 9334062, 10371180, 12445416, 13828240, 15556770, 16593888, 18668124, 20742360, 23335155, 24890832, 27656480, 31113540, 37336248, 41484720, 46670310, 48917399, 49781664, 62227080, 74672496, 82969440, 93340620, 97834798, 124454160, 146752197, 149344992, 186681240, 195669596, 244586995, 248908320, 293504394, 373362480, 391339192, 440256591, 489173990, 587008788, 733760985, 746724960, 782678384, 880513182, 978347980, 1174017576, 1320769773, 1467521970, 1565356768, 1761026364, 1956695960, 2201282955, 2348035152, 2641539546, 2935043940, 3522052728, 3913391920, 4402565910, 4696070304, 5283079092, 5870087880, 6603848865, 7044105456, 7826783840, 8805131820, 10566158184, 11740175760, 13207697730, 14088210912, 17610263640, 21132316368, 23480351520, 26415395460, 35220527280, 42264632736, 52830790920, 70441054560, 105661581840, 211323163680]

約数ペア:

[(1, 211323163680), (2, 105661581840), (3, 70441054560), (4, 52830790920), (5, 42264632736), (6, 35220527280), (8, 26415395460), (9, 23480351520), (10, 21132316368), (12, 17610263640), (15, 14088210912), (16, 13207697730), (18, 11740175760), (20, 10566158184), (24, 8805131820), (27, 7826783840), (30, 7044105456), (32, 6603848865), (36, 5870087880), (40, 5283079092), (45, 4696070304), (48, 4402565910), (54, 3913391920), (60, 3522052728), (72, 2935043940), (80, 2641539546), (90, 2348035152), (96, 2201282955), (108, 1956695960), (120, 1761026364), (135, 1565356768), (144, 1467521970), (160, 1320769773), (180, 1174017576), (216, 978347980), (240, 880513182), (270, 782678384), (283, 746724960), (288, 733760985), (360, 587008788), (432, 489173990), (480, 440256591), (540, 391339192), (566, 373362480), (720, 293504394), (849, 248908320), (864, 244586995), (1080, 195669596), (1132, 186681240), (1415, 149344992), (1440, 146752197), (1698, 124454160), (2160, 97834798), (2264, 93340620), (2547, 82969440), (2830, 74672496), (3396, 62227080), (4245, 49781664), (4320, 48917399), (4528, 46670310), (5094, 41484720), (5660, 37336248), (6792, 31113540), (7641, 27656480), (8490, 24890832), (9056, 23335155), (10188, 20742360), (11320, 18668124), (12735, 16593888), (13584, 15556770), (15282, 13828240), (16980, 12445416), (20376, 10371180), (22640, 9334062), (25470, 8296944), (27168, 7778385), (30564, 6914120), (33960, 6222708), (38205, 5531296), (40752, 5185590), (45280, 4667031), (50940, 4148472), (61128, 3457060), (67920, 3111354), (76410, 2765648), (81504, 2592795), (101880, 2074236), (122256, 1728530), (135840, 1555677), (152820, 1382824), (172853, 1222560), (203760, 1037118), (244512, 864265), (305640, 691412), (345706, 611280), (407520, 518559)]