64924860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 384

約数和(自身を含む): 260112384

約数和(自身を除く): 195187524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 23, 26, 28, 30, 33, 35, 39, 42, 44, 46, 47, 52, 55, 60, 65, 66, 69, 70, 77, 78, 84, 91, 92, 94, 105, 110, 115, 130, 132, 138, 140, 141, 143, 154, 156, 161, 165, 182, 188, 195, 210, 220, 230, 231, 235, 253, 260, 273, 276, 282, 286, 299, 308, 322, 329, 330, 345, 364, 385, 390, 420, 429, 455, 460, 462, 470, 483, 506, 517, 546, 564, 572, 598, 611, 644, 658, 660, 690, 705, 715, 759, 770, 780, 805, 858, 897, 910, 924, 940, 966, 987, 1001, 1012, 1034, 1081, 1092, 1155, 1196, 1222, 1265, 1316, 1365, 1380, 1410, 1430, 1495, 1518, 1540, 1551, 1610, 1645, 1716, 1771, 1794, 1820, 1833, 1932, 1974, 2002, 2068, 2093, 2145, 2162, 2310, 2415, 2444, 2530, 2585, 2730, 2820, 2860, 2990, 3003, 3036, 3055, 3102, 3220, 3243, 3289, 3290, 3542, 3588, 3619, 3666, 3795, 3948, 4004, 4186, 4277, 4290, 4324, 4485, 4620, 4830, 4935, 5005, 5060, 5170, 5313, 5405, 5460, 5980, 6006, 6110, 6204, 6279, 6486, 6578, 6580, 6721, 7084, 7238, 7332, 7567, 7590, 7755, 8372, 8554, 8580, 8855, 8970, 9165, 9660, 9867, 9870, 10010, 10340, 10465, 10626, 10810, 10857, 11891, 12012, 12220, 12558, 12831, 12972, 13156, 13442, 14053, 14476, 15015, 15134, 15180, 15510, 16215, 16445, 17108, 17710, 17940, 18095, 18330, 19734, 19740, 20020, 20163, 20930, 21252, 21385, 21620, 21714, 22701, 23023, 23782, 25116, 25662, 26565, 26884, 28106, 30030, 30268, 31020, 31395, 32430, 32890, 33605, 35420, 35673, 36190, 36660, 37835, 39468, 40326, 41860, 42159, 42770, 43428, 45402, 46046, 47047, 47564, 49335, 51324, 53130, 54285, 56212, 59455, 60060, 62790, 64155, 64860, 65780, 67210, 69069, 70265, 71346, 72380, 75670, 80652, 83237, 84318, 85540, 90804, 92092, 94094, 98371, 98670, 100815, 106260, 108570, 113505, 115115, 118910, 125580, 128310, 134420, 138138, 140530, 141141, 142692, 151340, 154583, 166474, 168636, 178365, 188188, 196742, 197340, 201630, 210795, 217140, 227010, 230230, 235235, 237820, 249711, 256620, 276276, 281060, 282282, 295113, 309166, 332948, 345345, 356730, 393484, 403260, 416185, 421590, 454020, 460460, 463749, 470470, 491855, 499422, 564564, 590226, 618332, 690690, 705705, 713460, 772915, 832370, 843180, 927498, 940940, 983710, 998844, 1082081, 1180452, 1248555, 1381380, 1411410, 1475565, 1545830, 1664740, 1854996, 1967420, 2164162, 2318745, 2497110, 2822820, 2951130, 3091660, 3246243, 4328324, 4637490, 4994220, 5410405, 5902260, 6492486, 9274980, 10820810, 12984972, 16231215, 21641620, 32462430, 64924860]

約数ペア:

[(1, 64924860), (2, 32462430), (3, 21641620), (4, 16231215), (5, 12984972), (6, 10820810), (7, 9274980), (10, 6492486), (11, 5902260), (12, 5410405), (13, 4994220), (14, 4637490), (15, 4328324), (20, 3246243), (21, 3091660), (22, 2951130), (23, 2822820), (26, 2497110), (28, 2318745), (30, 2164162), (33, 1967420), (35, 1854996), (39, 1664740), (42, 1545830), (44, 1475565), (46, 1411410), (47, 1381380), (52, 1248555), (55, 1180452), (60, 1082081), (65, 998844), (66, 983710), (69, 940940), (70, 927498), (77, 843180), (78, 832370), (84, 772915), (91, 713460), (92, 705705), (94, 690690), (105, 618332), (110, 590226), (115, 564564), (130, 499422), (132, 491855), (138, 470470), (140, 463749), (141, 460460), (143, 454020), (154, 421590), (156, 416185), (161, 403260), (165, 393484), (182, 356730), (188, 345345), (195, 332948), (210, 309166), (220, 295113), (230, 282282), (231, 281060), (235, 276276), (253, 256620), (260, 249711), (273, 237820), (276, 235235), (282, 230230), (286, 227010), (299, 217140), (308, 210795), (322, 201630), (329, 197340), (330, 196742), (345, 188188), (364, 178365), (385, 168636), (390, 166474), (420, 154583), (429, 151340), (455, 142692), (460, 141141), (462, 140530), (470, 138138), (483, 134420), (506, 128310), (517, 125580), (546, 118910), (564, 115115), (572, 113505), (598, 108570), (611, 106260), (644, 100815), (658, 98670), (660, 98371), (690, 94094), (705, 92092), (715, 90804), (759, 85540), (770, 84318), (780, 83237), (805, 80652), (858, 75670), (897, 72380), (910, 71346), (924, 70265), (940, 69069), (966, 67210), (987, 65780), (1001, 64860), (1012, 64155), (1034, 62790), (1081, 60060), (1092, 59455), (1155, 56212), (1196, 54285), (1222, 53130), (1265, 51324), (1316, 49335), (1365, 47564), (1380, 47047), (1410, 46046), (1430, 45402), (1495, 43428), (1518, 42770), (1540, 42159), (1551, 41860), (1610, 40326), (1645, 39468), (1716, 37835), (1771, 36660), (1794, 36190), (1820, 35673), (1833, 35420), (1932, 33605), (1974, 32890), (2002, 32430), (2068, 31395), (2093, 31020), (2145, 30268), (2162, 30030), (2310, 28106), (2415, 26884), (2444, 26565), (2530, 25662), (2585, 25116), (2730, 23782), (2820, 23023), (2860, 22701), (2990, 21714), (3003, 21620), (3036, 21385), (3055, 21252), (3102, 20930), (3220, 20163), (3243, 20020), (3289, 19740), (3290, 19734), (3542, 18330), (3588, 18095), (3619, 17940), (3666, 17710), (3795, 17108), (3948, 16445), (4004, 16215), (4186, 15510), (4277, 15180), (4290, 15134), (4324, 15015), (4485, 14476), (4620, 14053), (4830, 13442), (4935, 13156), (5005, 12972), (5060, 12831), (5170, 12558), (5313, 12220), (5405, 12012), (5460, 11891), (5980, 10857), (6006, 10810), (6110, 10626), (6204, 10465), (6279, 10340), (6486, 10010), (6578, 9870), (6580, 9867), (6721, 9660), (7084, 9165), (7238, 8970), (7332, 8855), (7567, 8580), (7590, 8554), (7755, 8372)]