1448543880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{11731}}^1$

素因数の和:11769

約数の個数: 192

約数和(自身を含む): 5490576000

約数和(自身を除く): 4042032120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 343, 360, 392, 420, 441, 490, 504, 588, 630, 686, 735, 840, 882, 980, 1029, 1176, 1260, 1372, 1470, 1715, 1764, 1960, 2058, 2205, 2520, 2744, 2940, 3087, 3430, 3528, 4116, 4410, 5145, 5880, 6174, 6860, 8232, 8820, 10290, 11731, 12348, 13720, 15435, 17640, 20580, 23462, 24696, 30870, 35193, 41160, 46924, 58655, 61740, 70386, 82117, 93848, 105579, 117310, 123480, 140772, 164234, 175965, 211158, 234620, 246351, 281544, 328468, 351930, 410585, 422316, 469240, 492702, 527895, 574819, 656936, 703860, 739053, 821170, 844632, 985404, 1055790, 1149638, 1231755, 1407720, 1478106, 1642340, 1724457, 1970808, 2111580, 2299276, 2463510, 2874095, 2956212, 3284680, 3448914, 3695265, 4023733, 4223160, 4598552, 4927020, 5173371, 5748190, 5912424, 6897828, 7390530, 8047466, 8622285, 9854040, 10346742, 11496380, 12071199, 13795656, 14781060, 16094932, 17244570, 20118665, 20693484, 22992760, 24142398, 25866855, 29562120, 32189864, 34489140, 36213597, 40237330, 41386968, 48284796, 51733710, 60355995, 68978280, 72427194, 80474660, 96569592, 103467420, 120711990, 144854388, 160949320, 181067985, 206934840, 241423980, 289708776, 362135970, 482847960, 724271940, 1448543880]

約数ペア:

[(1, 1448543880), (2, 724271940), (3, 482847960), (4, 362135970), (5, 289708776), (6, 241423980), (7, 206934840), (8, 181067985), (9, 160949320), (10, 144854388), (12, 120711990), (14, 103467420), (15, 96569592), (18, 80474660), (20, 72427194), (21, 68978280), (24, 60355995), (28, 51733710), (30, 48284796), (35, 41386968), (36, 40237330), (40, 36213597), (42, 34489140), (45, 32189864), (49, 29562120), (56, 25866855), (60, 24142398), (63, 22992760), (70, 20693484), (72, 20118665), (84, 17244570), (90, 16094932), (98, 14781060), (105, 13795656), (120, 12071199), (126, 11496380), (140, 10346742), (147, 9854040), (168, 8622285), (180, 8047466), (196, 7390530), (210, 6897828), (245, 5912424), (252, 5748190), (280, 5173371), (294, 4927020), (315, 4598552), (343, 4223160), (360, 4023733), (392, 3695265), (420, 3448914), (441, 3284680), (490, 2956212), (504, 2874095), (588, 2463510), (630, 2299276), (686, 2111580), (735, 1970808), (840, 1724457), (882, 1642340), (980, 1478106), (1029, 1407720), (1176, 1231755), (1260, 1149638), (1372, 1055790), (1470, 985404), (1715, 844632), (1764, 821170), (1960, 739053), (2058, 703860), (2205, 656936), (2520, 574819), (2744, 527895), (2940, 492702), (3087, 469240), (3430, 422316), (3528, 410585), (4116, 351930), (4410, 328468), (5145, 281544), (5880, 246351), (6174, 234620), (6860, 211158), (8232, 175965), (8820, 164234), (10290, 140772), (11731, 123480), (12348, 117310), (13720, 105579), (15435, 93848), (17640, 82117), (20580, 70386), (23462, 61740), (24696, 58655), (30870, 46924), (35193, 41160)]