294345480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1064

約数の個数: 256

約数和(自身を含む): 1099526400

約数和(自身を除く): 805180920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 170, 187, 195, 204, 220, 221, 255, 260, 264, 286, 312, 330, 340, 374, 390, 408, 429, 440, 442, 510, 520, 561, 572, 660, 663, 680, 715, 748, 780, 858, 884, 935, 1009, 1020, 1105, 1122, 1144, 1320, 1326, 1430, 1496, 1560, 1716, 1768, 1870, 2018, 2040, 2145, 2210, 2244, 2431, 2652, 2805, 2860, 3027, 3315, 3432, 3740, 4036, 4290, 4420, 4488, 4862, 5045, 5304, 5610, 5720, 6054, 6630, 7293, 7480, 8072, 8580, 8840, 9724, 10090, 11099, 11220, 12108, 12155, 13117, 13260, 14586, 15135, 17153, 17160, 19448, 20180, 22198, 22440, 24216, 24310, 26234, 26520, 29172, 30270, 33297, 34306, 36465, 39351, 40360, 44396, 48620, 51459, 52468, 55495, 58344, 60540, 65585, 66594, 68612, 72930, 78702, 85765, 88792, 97240, 102918, 104936, 110990, 121080, 131170, 133188, 137224, 144287, 145860, 157404, 166485, 171530, 188683, 196755, 205836, 221980, 222989, 257295, 262340, 266376, 288574, 291720, 314808, 332970, 343060, 377366, 393510, 411672, 432861, 443960, 445978, 514590, 524680, 566049, 577148, 665940, 668967, 686120, 721435, 754732, 787020, 865722, 891956, 943415, 1029180, 1114945, 1132098, 1154296, 1331880, 1337934, 1442870, 1509464, 1574040, 1731444, 1783912, 1886830, 2058360, 2164305, 2229890, 2264196, 2452879, 2675868, 2830245, 2885740, 3344835, 3462888, 3773660, 4328610, 4459780, 4528392, 4905758, 5351736, 5660490, 5771480, 6689670, 7358637, 7547320, 8657220, 8919560, 9811516, 11320980, 12264395, 13379340, 14717274, 17314440, 19623032, 22641960, 24528790, 26758680, 29434548, 36793185, 49057580, 58869096, 73586370, 98115160, 147172740, 294345480]

約数ペア:

[(1, 294345480), (2, 147172740), (3, 98115160), (4, 73586370), (5, 58869096), (6, 49057580), (8, 36793185), (10, 29434548), (11, 26758680), (12, 24528790), (13, 22641960), (15, 19623032), (17, 17314440), (20, 14717274), (22, 13379340), (24, 12264395), (26, 11320980), (30, 9811516), (33, 8919560), (34, 8657220), (39, 7547320), (40, 7358637), (44, 6689670), (51, 5771480), (52, 5660490), (55, 5351736), (60, 4905758), (65, 4528392), (66, 4459780), (68, 4328610), (78, 3773660), (85, 3462888), (88, 3344835), (102, 2885740), (104, 2830245), (110, 2675868), (120, 2452879), (130, 2264196), (132, 2229890), (136, 2164305), (143, 2058360), (156, 1886830), (165, 1783912), (170, 1731444), (187, 1574040), (195, 1509464), (204, 1442870), (220, 1337934), (221, 1331880), (255, 1154296), (260, 1132098), (264, 1114945), (286, 1029180), (312, 943415), (330, 891956), (340, 865722), (374, 787020), (390, 754732), (408, 721435), (429, 686120), (440, 668967), (442, 665940), (510, 577148), (520, 566049), (561, 524680), (572, 514590), (660, 445978), (663, 443960), (680, 432861), (715, 411672), (748, 393510), (780, 377366), (858, 343060), (884, 332970), (935, 314808), (1009, 291720), (1020, 288574), (1105, 266376), (1122, 262340), (1144, 257295), (1320, 222989), (1326, 221980), (1430, 205836), (1496, 196755), (1560, 188683), (1716, 171530), (1768, 166485), (1870, 157404), (2018, 145860), (2040, 144287), (2145, 137224), (2210, 133188), (2244, 131170), (2431, 121080), (2652, 110990), (2805, 104936), (2860, 102918), (3027, 97240), (3315, 88792), (3432, 85765), (3740, 78702), (4036, 72930), (4290, 68612), (4420, 66594), (4488, 65585), (4862, 60540), (5045, 58344), (5304, 55495), (5610, 52468), (5720, 51459), (6054, 48620), (6630, 44396), (7293, 40360), (7480, 39351), (8072, 36465), (8580, 34306), (8840, 33297), (9724, 30270), (10090, 29172), (11099, 26520), (11220, 26234), (12108, 24310), (12155, 24216), (13117, 22440), (13260, 22198), (14586, 20180), (15135, 19448), (17153, 17160)]