716420880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3467}}^1$

素因数の和:3534

約数の個数: 240

約数和(自身を含む): 2817569664

約数和(自身を除く): 2101148784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 240, 246, 252, 280, 287, 315, 328, 336, 360, 369, 410, 420, 492, 504, 560, 574, 615, 630, 656, 720, 738, 820, 840, 861, 984, 1008, 1148, 1230, 1260, 1435, 1476, 1640, 1680, 1722, 1845, 1968, 2296, 2460, 2520, 2583, 2870, 2952, 3280, 3444, 3467, 3690, 4305, 4592, 4920, 5040, 5166, 5740, 5904, 6888, 6934, 7380, 8610, 9840, 10332, 10401, 11480, 12915, 13776, 13868, 14760, 17220, 17335, 20664, 20802, 22960, 24269, 25830, 27736, 29520, 31203, 34440, 34670, 41328, 41604, 48538, 51660, 52005, 55472, 62406, 68880, 69340, 72807, 83208, 97076, 103320, 104010, 121345, 124812, 138680, 142147, 145614, 156015, 166416, 194152, 206640, 208020, 218421, 242690, 249624, 277360, 284294, 291228, 312030, 364035, 388304, 416040, 426441, 436842, 485380, 499248, 568588, 582456, 624060, 710735, 728070, 832080, 852882, 873684, 970760, 995029, 1092105, 1137176, 1164912, 1248120, 1279323, 1421470, 1456140, 1705764, 1747368, 1941520, 1990058, 2132205, 2184210, 2274352, 2496240, 2558646, 2842940, 2912280, 2985087, 3411528, 3494736, 3980116, 4264410, 4368420, 4975145, 5117292, 5685880, 5824560, 5970174, 6396615, 6823056, 7960232, 8528820, 8736840, 8955261, 9950290, 10234584, 11371760, 11940348, 12793230, 14925435, 15920464, 17057640, 17473680, 17910522, 19900580, 20469168, 23880696, 25586460, 29850870, 34115280, 35821044, 39801160, 44776305, 47761392, 51172920, 59701740, 71642088, 79602320, 89552610, 102345840, 119403480, 143284176, 179105220, 238806960, 358210440, 716420880]

約数ペア:

[(1, 716420880), (2, 358210440), (3, 238806960), (4, 179105220), (5, 143284176), (6, 119403480), (7, 102345840), (8, 89552610), (9, 79602320), (10, 71642088), (12, 59701740), (14, 51172920), (15, 47761392), (16, 44776305), (18, 39801160), (20, 35821044), (21, 34115280), (24, 29850870), (28, 25586460), (30, 23880696), (35, 20469168), (36, 19900580), (40, 17910522), (41, 17473680), (42, 17057640), (45, 15920464), (48, 14925435), (56, 12793230), (60, 11940348), (63, 11371760), (70, 10234584), (72, 9950290), (80, 8955261), (82, 8736840), (84, 8528820), (90, 7960232), (105, 6823056), (112, 6396615), (120, 5970174), (123, 5824560), (126, 5685880), (140, 5117292), (144, 4975145), (164, 4368420), (168, 4264410), (180, 3980116), (205, 3494736), (210, 3411528), (240, 2985087), (246, 2912280), (252, 2842940), (280, 2558646), (287, 2496240), (315, 2274352), (328, 2184210), (336, 2132205), (360, 1990058), (369, 1941520), (410, 1747368), (420, 1705764), (492, 1456140), (504, 1421470), (560, 1279323), (574, 1248120), (615, 1164912), (630, 1137176), (656, 1092105), (720, 995029), (738, 970760), (820, 873684), (840, 852882), (861, 832080), (984, 728070), (1008, 710735), (1148, 624060), (1230, 582456), (1260, 568588), (1435, 499248), (1476, 485380), (1640, 436842), (1680, 426441), (1722, 416040), (1845, 388304), (1968, 364035), (2296, 312030), (2460, 291228), (2520, 284294), (2583, 277360), (2870, 249624), (2952, 242690), (3280, 218421), (3444, 208020), (3467, 206640), (3690, 194152), (4305, 166416), (4592, 156015), (4920, 145614), (5040, 142147), (5166, 138680), (5740, 124812), (5904, 121345), (6888, 104010), (6934, 103320), (7380, 97076), (8610, 83208), (9840, 72807), (10332, 69340), (10401, 68880), (11480, 62406), (12915, 55472), (13776, 52005), (13868, 51660), (14760, 48538), (17220, 41604), (17335, 41328), (20664, 34670), (20802, 34440), (22960, 31203), (24269, 29520), (25830, 27736)]