380226420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 384

約数和(自身を含む): 1469905920

約数和(自身を除く): 1089679500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 61, 63, 68, 70, 84, 85, 90, 97, 102, 105, 108, 119, 122, 126, 135, 140, 153, 170, 180, 183, 189, 194, 204, 210, 238, 244, 252, 255, 270, 291, 305, 306, 315, 340, 357, 366, 378, 388, 420, 427, 459, 476, 485, 510, 540, 549, 582, 595, 610, 612, 630, 679, 714, 732, 756, 765, 854, 873, 915, 918, 945, 970, 1020, 1037, 1071, 1098, 1164, 1190, 1220, 1260, 1281, 1358, 1428, 1455, 1530, 1647, 1649, 1708, 1746, 1785, 1830, 1836, 1890, 1940, 2037, 2074, 2135, 2142, 2196, 2295, 2380, 2562, 2619, 2716, 2745, 2910, 3060, 3111, 3213, 3294, 3298, 3395, 3492, 3570, 3660, 3780, 3843, 4074, 4148, 4270, 4284, 4365, 4590, 4947, 5124, 5185, 5238, 5355, 5490, 5820, 5917, 6111, 6222, 6405, 6426, 6588, 6596, 6790, 7140, 7259, 7686, 8148, 8235, 8245, 8540, 8730, 9180, 9333, 9894, 10185, 10370, 10476, 10710, 10980, 11529, 11543, 11834, 12222, 12444, 12810, 12852, 13095, 13580, 14518, 14841, 15372, 15555, 16065, 16470, 16490, 17460, 17751, 18333, 18666, 19215, 19788, 20370, 20740, 21420, 21777, 23058, 23086, 23668, 24444, 24735, 25620, 26190, 27999, 29036, 29585, 29682, 30555, 31110, 32130, 32940, 32980, 34629, 35502, 36295, 36666, 37332, 38430, 40740, 41419, 43554, 44523, 46116, 46172, 46665, 49470, 52380, 53253, 55998, 57645, 57715, 59170, 59364, 61110, 62220, 64260, 65331, 69258, 71004, 72590, 73332, 74205, 76860, 82838, 87108, 88755, 89046, 91665, 93330, 98940, 100589, 103887, 106506, 108885, 111996, 115290, 115430, 118340, 122220, 124257, 130662, 138516, 139995, 145180, 148410, 159759, 165676, 173145, 177510, 178092, 183330, 186660, 195993, 201178, 207095, 207774, 213012, 217770, 222615, 230580, 230860, 248514, 261324, 266265, 279990, 296820, 301767, 311661, 319518, 326655, 346290, 355020, 366660, 372771, 391986, 402356, 414190, 415548, 435540, 445230, 497028, 502945, 519435, 532530, 559980, 603534, 621285, 623322, 639036, 653310, 692580, 704123, 745542, 783972, 798795, 828380, 890460, 905301, 979965, 1005890, 1038870, 1065060, 1118313, 1207068, 1242570, 1246644, 1306620, 1408246, 1491084, 1508835, 1558305, 1597590, 1810602, 1863855, 1959930, 2011780, 2077740, 2112369, 2236626, 2485140, 2715903, 2816492, 3017670, 3116610, 3195180, 3520615, 3621204, 3727710, 3919860, 4224738, 4473252, 4526505, 5431806, 5591565, 6035340, 6233220, 6337107, 7041230, 7455420, 8449476, 9053010, 10561845, 10863612, 11183130, 12674214, 13579515, 14082460, 18106020, 19011321, 21123690, 22366260, 25348428, 27159030, 31685535, 38022642, 42247380, 54318060, 63371070, 76045284, 95056605, 126742140, 190113210, 380226420]

約数ペア:

[(1, 380226420), (2, 190113210), (3, 126742140), (4, 95056605), (5, 76045284), (6, 63371070), (7, 54318060), (9, 42247380), (10, 38022642), (12, 31685535), (14, 27159030), (15, 25348428), (17, 22366260), (18, 21123690), (20, 19011321), (21, 18106020), (27, 14082460), (28, 13579515), (30, 12674214), (34, 11183130), (35, 10863612), (36, 10561845), (42, 9053010), (45, 8449476), (51, 7455420), (54, 7041230), (60, 6337107), (61, 6233220), (63, 6035340), (68, 5591565), (70, 5431806), (84, 4526505), (85, 4473252), (90, 4224738), (97, 3919860), (102, 3727710), (105, 3621204), (108, 3520615), (119, 3195180), (122, 3116610), (126, 3017670), (135, 2816492), (140, 2715903), (153, 2485140), (170, 2236626), (180, 2112369), (183, 2077740), (189, 2011780), (194, 1959930), (204, 1863855), (210, 1810602), (238, 1597590), (244, 1558305), (252, 1508835), (255, 1491084), (270, 1408246), (291, 1306620), (305, 1246644), (306, 1242570), (315, 1207068), (340, 1118313), (357, 1065060), (366, 1038870), (378, 1005890), (388, 979965), (420, 905301), (427, 890460), (459, 828380), (476, 798795), (485, 783972), (510, 745542), (540, 704123), (549, 692580), (582, 653310), (595, 639036), (610, 623322), (612, 621285), (630, 603534), (679, 559980), (714, 532530), (732, 519435), (756, 502945), (765, 497028), (854, 445230), (873, 435540), (915, 415548), (918, 414190), (945, 402356), (970, 391986), (1020, 372771), (1037, 366660), (1071, 355020), (1098, 346290), (1164, 326655), (1190, 319518), (1220, 311661), (1260, 301767), (1281, 296820), (1358, 279990), (1428, 266265), (1455, 261324), (1530, 248514), (1647, 230860), (1649, 230580), (1708, 222615), (1746, 217770), (1785, 213012), (1830, 207774), (1836, 207095), (1890, 201178), (1940, 195993), (2037, 186660), (2074, 183330), (2135, 178092), (2142, 177510), (2196, 173145), (2295, 165676), (2380, 159759), (2562, 148410), (2619, 145180), (2716, 139995), (2745, 138516), (2910, 130662), (3060, 124257), (3111, 122220), (3213, 118340), (3294, 115430), (3298, 115290), (3395, 111996), (3492, 108885), (3570, 106506), (3660, 103887), (3780, 100589), (3843, 98940), (4074, 93330), (4148, 91665), (4270, 89046), (4284, 88755), (4365, 87108), (4590, 82838), (4947, 76860), (5124, 74205), (5185, 73332), (5238, 72590), (5355, 71004), (5490, 69258), (5820, 65331), (5917, 64260), (6111, 62220), (6222, 61110), (6405, 59364), (6426, 59170), (6588, 57715), (6596, 57645), (6790, 55998), (7140, 53253), (7259, 52380), (7686, 49470), (8148, 46665), (8235, 46172), (8245, 46116), (8540, 44523), (8730, 43554), (9180, 41419), (9333, 40740), (9894, 38430), (10185, 37332), (10370, 36666), (10476, 36295), (10710, 35502), (10980, 34629), (11529, 32980), (11543, 32940), (11834, 32130), (12222, 31110), (12444, 30555), (12810, 29682), (12852, 29585), (13095, 29036), (13580, 27999), (14518, 26190), (14841, 25620), (15372, 24735), (15555, 24444), (16065, 23668), (16470, 23086), (16490, 23058), (17460, 21777), (17751, 21420), (18333, 20740), (18666, 20370), (19215, 19788)]