122079720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 256

約数和(自身を含む): 452874240

約数和(自身を除く): 330794520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 83, 84, 85, 102, 103, 105, 119, 120, 136, 140, 166, 168, 170, 204, 206, 210, 238, 249, 255, 280, 309, 332, 340, 357, 408, 412, 415, 420, 476, 498, 510, 515, 581, 595, 618, 664, 680, 714, 721, 824, 830, 840, 952, 996, 1020, 1030, 1162, 1190, 1236, 1245, 1411, 1428, 1442, 1545, 1660, 1743, 1751, 1785, 1992, 2040, 2060, 2163, 2324, 2380, 2472, 2490, 2822, 2856, 2884, 2905, 3090, 3320, 3486, 3502, 3570, 3605, 4120, 4233, 4326, 4648, 4760, 4980, 5253, 5644, 5768, 5810, 6180, 6972, 7004, 7055, 7140, 7210, 8466, 8549, 8652, 8715, 8755, 9877, 9960, 10506, 10815, 11288, 11620, 12257, 12360, 13944, 14008, 14110, 14280, 14420, 16932, 17098, 17304, 17430, 17510, 19754, 21012, 21165, 21630, 23240, 24514, 25647, 26265, 28220, 28840, 29631, 33864, 34196, 34860, 35020, 36771, 39508, 42024, 42330, 42745, 43260, 49028, 49385, 51294, 52530, 56440, 59262, 59843, 61285, 68392, 69720, 70040, 73542, 79016, 84660, 85490, 86520, 98056, 98770, 102588, 105060, 118524, 119686, 122570, 128235, 145333, 147084, 148155, 169320, 170980, 179529, 183855, 197540, 205176, 210120, 237048, 239372, 245140, 256470, 290666, 294168, 296310, 299215, 341960, 359058, 367710, 395080, 435999, 478744, 490280, 512940, 581332, 592620, 598430, 718116, 726665, 735420, 871998, 897645, 1017331, 1025880, 1162664, 1185240, 1196860, 1436232, 1453330, 1470840, 1743996, 1795290, 2034662, 2179995, 2393720, 2906660, 3051993, 3487992, 3590580, 4069324, 4359990, 5086655, 5813320, 6103986, 7181160, 8138648, 8719980, 10173310, 12207972, 15259965, 17439960, 20346620, 24415944, 30519930, 40693240, 61039860, 122079720]

約数ペア:

[(1, 122079720), (2, 61039860), (3, 40693240), (4, 30519930), (5, 24415944), (6, 20346620), (7, 17439960), (8, 15259965), (10, 12207972), (12, 10173310), (14, 8719980), (15, 8138648), (17, 7181160), (20, 6103986), (21, 5813320), (24, 5086655), (28, 4359990), (30, 4069324), (34, 3590580), (35, 3487992), (40, 3051993), (42, 2906660), (51, 2393720), (56, 2179995), (60, 2034662), (68, 1795290), (70, 1743996), (83, 1470840), (84, 1453330), (85, 1436232), (102, 1196860), (103, 1185240), (105, 1162664), (119, 1025880), (120, 1017331), (136, 897645), (140, 871998), (166, 735420), (168, 726665), (170, 718116), (204, 598430), (206, 592620), (210, 581332), (238, 512940), (249, 490280), (255, 478744), (280, 435999), (309, 395080), (332, 367710), (340, 359058), (357, 341960), (408, 299215), (412, 296310), (415, 294168), (420, 290666), (476, 256470), (498, 245140), (510, 239372), (515, 237048), (581, 210120), (595, 205176), (618, 197540), (664, 183855), (680, 179529), (714, 170980), (721, 169320), (824, 148155), (830, 147084), (840, 145333), (952, 128235), (996, 122570), (1020, 119686), (1030, 118524), (1162, 105060), (1190, 102588), (1236, 98770), (1245, 98056), (1411, 86520), (1428, 85490), (1442, 84660), (1545, 79016), (1660, 73542), (1743, 70040), (1751, 69720), (1785, 68392), (1992, 61285), (2040, 59843), (2060, 59262), (2163, 56440), (2324, 52530), (2380, 51294), (2472, 49385), (2490, 49028), (2822, 43260), (2856, 42745), (2884, 42330), (2905, 42024), (3090, 39508), (3320, 36771), (3486, 35020), (3502, 34860), (3570, 34196), (3605, 33864), (4120, 29631), (4233, 28840), (4326, 28220), (4648, 26265), (4760, 25647), (4980, 24514), (5253, 23240), (5644, 21630), (5768, 21165), (5810, 21012), (6180, 19754), (6972, 17510), (7004, 17430), (7055, 17304), (7140, 17098), (7210, 16932), (8466, 14420), (8549, 14280), (8652, 14110), (8715, 14008), (8755, 13944), (9877, 12360), (9960, 12257), (10506, 11620), (10815, 11288)]