450644040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5419}}^1$

素因数の和:5457

約数の個数: 256

約数和(自身を含む): 1873152000

約数和(自身を除く): 1422507960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2772, 2970, 3080, 3465, 3780, 3960, 4158, 4620, 5419, 5544, 5940, 6930, 7560, 8316, 9240, 10395, 10838, 11880, 13860, 16257, 16632, 20790, 21676, 27095, 27720, 32514, 37933, 41580, 43352, 48771, 54190, 59609, 65028, 75866, 81285, 83160, 97542, 108380, 113799, 119218, 130056, 146313, 151732, 162570, 178827, 189665, 195084, 216760, 227598, 238436, 243855, 292626, 298045, 303464, 325140, 341397, 357654, 379330, 390168, 417263, 455196, 476872, 487710, 536481, 568995, 585252, 596090, 650280, 682794, 715308, 731565, 758660, 834526, 894135, 910392, 975420, 1024191, 1072962, 1137990, 1170504, 1192180, 1251789, 1365588, 1430616, 1463130, 1517320, 1609443, 1669052, 1706985, 1788270, 1950840, 2048382, 2086315, 2145924, 2275980, 2384360, 2503578, 2682405, 2731176, 2926260, 3218886, 3338104, 3413970, 3576540, 3755367, 4096764, 4172630, 4291848, 4551960, 5007156, 5120955, 5364810, 5852520, 6258945, 6437772, 6827940, 7153080, 7510734, 8047215, 8193528, 8345260, 10014312, 10241910, 10729620, 11266101, 12517890, 12875544, 13655880, 15021468, 16094430, 16690520, 18776835, 20483820, 21459240, 22532202, 25035780, 30042936, 32188860, 37553670, 40967640, 45064404, 50071560, 56330505, 64377720, 75107340, 90128808, 112661010, 150214680, 225322020, 450644040]

約数ペア:

[(1, 450644040), (2, 225322020), (3, 150214680), (4, 112661010), (5, 90128808), (6, 75107340), (7, 64377720), (8, 56330505), (9, 50071560), (10, 45064404), (11, 40967640), (12, 37553670), (14, 32188860), (15, 30042936), (18, 25035780), (20, 22532202), (21, 21459240), (22, 20483820), (24, 18776835), (27, 16690520), (28, 16094430), (30, 15021468), (33, 13655880), (35, 12875544), (36, 12517890), (40, 11266101), (42, 10729620), (44, 10241910), (45, 10014312), (54, 8345260), (55, 8193528), (56, 8047215), (60, 7510734), (63, 7153080), (66, 6827940), (70, 6437772), (72, 6258945), (77, 5852520), (84, 5364810), (88, 5120955), (90, 5007156), (99, 4551960), (105, 4291848), (108, 4172630), (110, 4096764), (120, 3755367), (126, 3576540), (132, 3413970), (135, 3338104), (140, 3218886), (154, 2926260), (165, 2731176), (168, 2682405), (180, 2503578), (189, 2384360), (198, 2275980), (210, 2145924), (216, 2086315), (220, 2048382), (231, 1950840), (252, 1788270), (264, 1706985), (270, 1669052), (280, 1609443), (297, 1517320), (308, 1463130), (315, 1430616), (330, 1365588), (360, 1251789), (378, 1192180), (385, 1170504), (396, 1137990), (420, 1072962), (440, 1024191), (462, 975420), (495, 910392), (504, 894135), (540, 834526), (594, 758660), (616, 731565), (630, 715308), (660, 682794), (693, 650280), (756, 596090), (770, 585252), (792, 568995), (840, 536481), (924, 487710), (945, 476872), (990, 455196), (1080, 417263), (1155, 390168), (1188, 379330), (1260, 357654), (1320, 341397), (1386, 325140), (1485, 303464), (1512, 298045), (1540, 292626), (1848, 243855), (1890, 238436), (1980, 227598), (2079, 216760), (2310, 195084), (2376, 189665), (2520, 178827), (2772, 162570), (2970, 151732), (3080, 146313), (3465, 130056), (3780, 119218), (3960, 113799), (4158, 108380), (4620, 97542), (5419, 83160), (5544, 81285), (5940, 75866), (6930, 65028), (7560, 59609), (8316, 54190), (9240, 48771), (10395, 43352), (10838, 41580), (11880, 37933), (13860, 32514), (16257, 27720), (16632, 27095), (20790, 21676)]