291390840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 384

約数和(自身を含む): 1120392000

約数和(自身を除く): 829001160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 29, 30, 36, 38, 39, 40, 45, 52, 57, 58, 60, 65, 72, 76, 78, 87, 90, 95, 104, 113, 114, 116, 117, 120, 130, 145, 152, 156, 171, 174, 180, 190, 195, 226, 228, 232, 234, 247, 260, 261, 285, 290, 312, 339, 342, 348, 360, 377, 380, 390, 435, 452, 456, 468, 494, 520, 522, 551, 565, 570, 580, 585, 678, 684, 696, 741, 754, 760, 780, 855, 870, 904, 936, 988, 1017, 1044, 1102, 1130, 1131, 1140, 1160, 1170, 1235, 1305, 1356, 1368, 1469, 1482, 1508, 1560, 1653, 1695, 1710, 1740, 1885, 1976, 2034, 2088, 2147, 2204, 2223, 2260, 2262, 2280, 2340, 2470, 2610, 2712, 2755, 2938, 2964, 3016, 3277, 3306, 3390, 3393, 3420, 3480, 3705, 3770, 4068, 4294, 4407, 4408, 4446, 4520, 4524, 4680, 4940, 4959, 5085, 5220, 5510, 5655, 5876, 5928, 6441, 6554, 6612, 6780, 6786, 6840, 7163, 7345, 7410, 7540, 8136, 8265, 8588, 8814, 8892, 9048, 9831, 9880, 9918, 10170, 10440, 10735, 11020, 11115, 11310, 11752, 12882, 13108, 13221, 13224, 13560, 13572, 14326, 14690, 14820, 15080, 16385, 16530, 16965, 17176, 17628, 17784, 19323, 19662, 19836, 20340, 21470, 21489, 22035, 22040, 22230, 22620, 24795, 25764, 26216, 26442, 27144, 27911, 28652, 29380, 29493, 29640, 32205, 32770, 33060, 33930, 35256, 35815, 38646, 39324, 39672, 40680, 42601, 42940, 42978, 44070, 44460, 45240, 49155, 49590, 51528, 52884, 55822, 57304, 58760, 58986, 62263, 64410, 64467, 65540, 66105, 66120, 67860, 71630, 77292, 78648, 83733, 85202, 85880, 85956, 88140, 88920, 96615, 98310, 99180, 105768, 107445, 111644, 117972, 124526, 127803, 128820, 128934, 131080, 132210, 135720, 139555, 143260, 147465, 154584, 167466, 170404, 171912, 176280, 186789, 193230, 196620, 198360, 213005, 214890, 223288, 235944, 249052, 251199, 255606, 257640, 257868, 264420, 279110, 286520, 294930, 311315, 322335, 334932, 340808, 373578, 383409, 386460, 393240, 418665, 426010, 429780, 498104, 502398, 511212, 515736, 528840, 558220, 560367, 589860, 622630, 639015, 644670, 669864, 747156, 766818, 772920, 809419, 837330, 852020, 859560, 933945, 1004796, 1022424, 1116440, 1120734, 1179720, 1245260, 1255995, 1278030, 1289340, 1494312, 1533636, 1618838, 1674660, 1704040, 1867890, 1917045, 2009592, 2241468, 2428257, 2490520, 2511990, 2556060, 2578680, 2801835, 3067272, 3237676, 3349320, 3735780, 3834090, 4047095, 4482936, 4856514, 5023980, 5112120, 5603670, 6475352, 7284771, 7471560, 7668180, 8094190, 9713028, 10047960, 11207340, 12141285, 14569542, 15336360, 16188380, 19426056, 22414680, 24282570, 29139084, 32376760, 36423855, 48565140, 58278168, 72847710, 97130280, 145695420, 291390840]

約数ペア:

[(1, 291390840), (2, 145695420), (3, 97130280), (4, 72847710), (5, 58278168), (6, 48565140), (8, 36423855), (9, 32376760), (10, 29139084), (12, 24282570), (13, 22414680), (15, 19426056), (18, 16188380), (19, 15336360), (20, 14569542), (24, 12141285), (26, 11207340), (29, 10047960), (30, 9713028), (36, 8094190), (38, 7668180), (39, 7471560), (40, 7284771), (45, 6475352), (52, 5603670), (57, 5112120), (58, 5023980), (60, 4856514), (65, 4482936), (72, 4047095), (76, 3834090), (78, 3735780), (87, 3349320), (90, 3237676), (95, 3067272), (104, 2801835), (113, 2578680), (114, 2556060), (116, 2511990), (117, 2490520), (120, 2428257), (130, 2241468), (145, 2009592), (152, 1917045), (156, 1867890), (171, 1704040), (174, 1674660), (180, 1618838), (190, 1533636), (195, 1494312), (226, 1289340), (228, 1278030), (232, 1255995), (234, 1245260), (247, 1179720), (260, 1120734), (261, 1116440), (285, 1022424), (290, 1004796), (312, 933945), (339, 859560), (342, 852020), (348, 837330), (360, 809419), (377, 772920), (380, 766818), (390, 747156), (435, 669864), (452, 644670), (456, 639015), (468, 622630), (494, 589860), (520, 560367), (522, 558220), (551, 528840), (565, 515736), (570, 511212), (580, 502398), (585, 498104), (678, 429780), (684, 426010), (696, 418665), (741, 393240), (754, 386460), (760, 383409), (780, 373578), (855, 340808), (870, 334932), (904, 322335), (936, 311315), (988, 294930), (1017, 286520), (1044, 279110), (1102, 264420), (1130, 257868), (1131, 257640), (1140, 255606), (1160, 251199), (1170, 249052), (1235, 235944), (1305, 223288), (1356, 214890), (1368, 213005), (1469, 198360), (1482, 196620), (1508, 193230), (1560, 186789), (1653, 176280), (1695, 171912), (1710, 170404), (1740, 167466), (1885, 154584), (1976, 147465), (2034, 143260), (2088, 139555), (2147, 135720), (2204, 132210), (2223, 131080), (2260, 128934), (2262, 128820), (2280, 127803), (2340, 124526), (2470, 117972), (2610, 111644), (2712, 107445), (2755, 105768), (2938, 99180), (2964, 98310), (3016, 96615), (3277, 88920), (3306, 88140), (3390, 85956), (3393, 85880), (3420, 85202), (3480, 83733), (3705, 78648), (3770, 77292), (4068, 71630), (4294, 67860), (4407, 66120), (4408, 66105), (4446, 65540), (4520, 64467), (4524, 64410), (4680, 62263), (4940, 58986), (4959, 58760), (5085, 57304), (5220, 55822), (5510, 52884), (5655, 51528), (5876, 49590), (5928, 49155), (6441, 45240), (6554, 44460), (6612, 44070), (6780, 42978), (6786, 42940), (6840, 42601), (7163, 40680), (7345, 39672), (7410, 39324), (7540, 38646), (8136, 35815), (8265, 35256), (8588, 33930), (8814, 33060), (8892, 32770), (9048, 32205), (9831, 29640), (9880, 29493), (9918, 29380), (10170, 28652), (10440, 27911), (10735, 27144), (11020, 26442), (11115, 26216), (11310, 25764), (11752, 24795), (12882, 22620), (13108, 22230), (13221, 22040), (13224, 22035), (13560, 21489), (13572, 21470), (14326, 20340), (14690, 19836), (14820, 19662), (15080, 19323), (16385, 17784), (16530, 17628), (16965, 17176)]