214742640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 320

約数和(自身を含む): 824518656

約数和(自身を除く): 609776016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 73, 80, 84, 85, 102, 103, 105, 112, 119, 120, 136, 140, 146, 168, 170, 204, 206, 210, 219, 238, 240, 255, 272, 280, 292, 309, 336, 340, 357, 365, 408, 412, 420, 438, 476, 510, 511, 515, 560, 584, 595, 618, 680, 714, 721, 730, 816, 824, 840, 876, 952, 1020, 1022, 1030, 1095, 1168, 1190, 1236, 1241, 1360, 1428, 1442, 1460, 1533, 1545, 1648, 1680, 1751, 1752, 1785, 1904, 2040, 2044, 2060, 2163, 2190, 2380, 2472, 2482, 2555, 2856, 2884, 2920, 3066, 3090, 3502, 3504, 3570, 3605, 3723, 4080, 4088, 4120, 4326, 4380, 4760, 4944, 4964, 5110, 5253, 5712, 5768, 5840, 6132, 6180, 6205, 7004, 7140, 7210, 7446, 7519, 7665, 8176, 8240, 8652, 8687, 8755, 8760, 9520, 9928, 10220, 10506, 10815, 11536, 12257, 12264, 12360, 12410, 14008, 14280, 14420, 14892, 15038, 15330, 17304, 17374, 17510, 17520, 18615, 19856, 20440, 21012, 21630, 22557, 24514, 24528, 24720, 24820, 26061, 26265, 28016, 28560, 28840, 29784, 30076, 30660, 34608, 34748, 35020, 36771, 37230, 37595, 40880, 42024, 43260, 43435, 45114, 49028, 49640, 52122, 52530, 52633, 57680, 59568, 60152, 61285, 61320, 69496, 70040, 73542, 74460, 75190, 84048, 86520, 86870, 90228, 98056, 99280, 104244, 105060, 105266, 112785, 120304, 122570, 122640, 127823, 130305, 138992, 140080, 147084, 148920, 150380, 157899, 173040, 173740, 180456, 183855, 196112, 208488, 210120, 210532, 225570, 245140, 255646, 260610, 263165, 294168, 297840, 300760, 315798, 347480, 360912, 367710, 383469, 416976, 420240, 421064, 451140, 490280, 511292, 521220, 526330, 588336, 601520, 631596, 639115, 694960, 735420, 766938, 789495, 842128, 894761, 902280, 980560, 1022584, 1042440, 1052660, 1263192, 1278230, 1470840, 1533876, 1578990, 1789522, 1804560, 1917345, 2045168, 2084880, 2105320, 2526384, 2556460, 2684283, 2941680, 3067752, 3157980, 3579044, 3834690, 4210640, 4473805, 5112920, 5368566, 6135504, 6315960, 7158088, 7669380, 8947610, 10225840, 10737132, 12631920, 13421415, 14316176, 15338760, 17895220, 21474264, 26842830, 30677520, 35790440, 42948528, 53685660, 71580880, 107371320, 214742640]

約数ペア:

[(1, 214742640), (2, 107371320), (3, 71580880), (4, 53685660), (5, 42948528), (6, 35790440), (7, 30677520), (8, 26842830), (10, 21474264), (12, 17895220), (14, 15338760), (15, 14316176), (16, 13421415), (17, 12631920), (20, 10737132), (21, 10225840), (24, 8947610), (28, 7669380), (30, 7158088), (34, 6315960), (35, 6135504), (40, 5368566), (42, 5112920), (48, 4473805), (51, 4210640), (56, 3834690), (60, 3579044), (68, 3157980), (70, 3067752), (73, 2941680), (80, 2684283), (84, 2556460), (85, 2526384), (102, 2105320), (103, 2084880), (105, 2045168), (112, 1917345), (119, 1804560), (120, 1789522), (136, 1578990), (140, 1533876), (146, 1470840), (168, 1278230), (170, 1263192), (204, 1052660), (206, 1042440), (210, 1022584), (219, 980560), (238, 902280), (240, 894761), (255, 842128), (272, 789495), (280, 766938), (292, 735420), (309, 694960), (336, 639115), (340, 631596), (357, 601520), (365, 588336), (408, 526330), (412, 521220), (420, 511292), (438, 490280), (476, 451140), (510, 421064), (511, 420240), (515, 416976), (560, 383469), (584, 367710), (595, 360912), (618, 347480), (680, 315798), (714, 300760), (721, 297840), (730, 294168), (816, 263165), (824, 260610), (840, 255646), (876, 245140), (952, 225570), (1020, 210532), (1022, 210120), (1030, 208488), (1095, 196112), (1168, 183855), (1190, 180456), (1236, 173740), (1241, 173040), (1360, 157899), (1428, 150380), (1442, 148920), (1460, 147084), (1533, 140080), (1545, 138992), (1648, 130305), (1680, 127823), (1751, 122640), (1752, 122570), (1785, 120304), (1904, 112785), (2040, 105266), (2044, 105060), (2060, 104244), (2163, 99280), (2190, 98056), (2380, 90228), (2472, 86870), (2482, 86520), (2555, 84048), (2856, 75190), (2884, 74460), (2920, 73542), (3066, 70040), (3090, 69496), (3502, 61320), (3504, 61285), (3570, 60152), (3605, 59568), (3723, 57680), (4080, 52633), (4088, 52530), (4120, 52122), (4326, 49640), (4380, 49028), (4760, 45114), (4944, 43435), (4964, 43260), (5110, 42024), (5253, 40880), (5712, 37595), (5768, 37230), (5840, 36771), (6132, 35020), (6180, 34748), (6205, 34608), (7004, 30660), (7140, 30076), (7210, 29784), (7446, 28840), (7519, 28560), (7665, 28016), (8176, 26265), (8240, 26061), (8652, 24820), (8687, 24720), (8755, 24528), (8760, 24514), (9520, 22557), (9928, 21630), (10220, 21012), (10506, 20440), (10815, 19856), (11536, 18615), (12257, 17520), (12264, 17510), (12360, 17374), (12410, 17304), (14008, 15330), (14280, 15038), (14420, 14892)]