304977960

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 480

約数和(自身を含む): 1273737960

約数和(自身を除く): 968760000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 54, 56, 60, 63, 68, 70, 72, 81, 84, 85, 90, 98, 102, 105, 108, 113, 119, 120, 126, 135, 136, 140, 147, 153, 162, 168, 170, 180, 189, 196, 204, 210, 216, 226, 238, 245, 252, 255, 270, 280, 294, 306, 315, 324, 339, 340, 357, 360, 378, 392, 405, 408, 420, 441, 452, 459, 476, 490, 504, 510, 540, 565, 567, 588, 595, 612, 630, 648, 678, 680, 714, 735, 756, 765, 791, 810, 833, 840, 882, 904, 918, 945, 952, 980, 1017, 1020, 1071, 1080, 1130, 1134, 1176, 1190, 1224, 1260, 1323, 1356, 1377, 1428, 1470, 1512, 1530, 1582, 1620, 1666, 1695, 1764, 1785, 1836, 1890, 1921, 1960, 2034, 2040, 2142, 2205, 2260, 2268, 2295, 2373, 2380, 2499, 2520, 2646, 2712, 2754, 2835, 2856, 2940, 3051, 3060, 3164, 3213, 3240, 3332, 3390, 3528, 3570, 3672, 3780, 3842, 3955, 3969, 4068, 4165, 4284, 4410, 4520, 4536, 4590, 4746, 4760, 4998, 5085, 5292, 5355, 5508, 5537, 5670, 5763, 5880, 6102, 6120, 6328, 6426, 6615, 6664, 6780, 6885, 7119, 7140, 7497, 7560, 7684, 7910, 7938, 8136, 8330, 8568, 8820, 9153, 9180, 9492, 9605, 9639, 9996, 10170, 10584, 10710, 11016, 11074, 11340, 11526, 11865, 12204, 12495, 12852, 13230, 13447, 13560, 13770, 14238, 14280, 14994, 15255, 15368, 15820, 15876, 16065, 16611, 16660, 17289, 17640, 18306, 18360, 18984, 19210, 19278, 19845, 19992, 20340, 21357, 21420, 22148, 22491, 22680, 23052, 23730, 24408, 24990, 25704, 26460, 26894, 27540, 27685, 28476, 28815, 29988, 30510, 31640, 31752, 32130, 33222, 33320, 34578, 35595, 36612, 37485, 38420, 38556, 39690, 40341, 40680, 42714, 42840, 44296, 44982, 45765, 46104, 47460, 48195, 49833, 49980, 51867, 52920, 53788, 55080, 55370, 56952, 57630, 59976, 61020, 64071, 64260, 66444, 67235, 67473, 69156, 71190, 73224, 74970, 76840, 77112, 79380, 80682, 83055, 85428, 86445, 89964, 91530, 94129, 94920, 96390, 99666, 99960, 103734, 106785, 107576, 110740, 112455, 115260, 121023, 122040, 128142, 128520, 132888, 134470, 134946, 138312, 142380, 149499, 149940, 155601, 158760, 161364, 166110, 170856, 172890, 179928, 183060, 188258, 192780, 199332, 201705, 207468, 213570, 221480, 224910, 230520, 242046, 249165, 256284, 259335, 268940, 269892, 282387, 284760, 298998, 299880, 311202, 320355, 322728, 332220, 337365, 345780, 363069, 366120, 376516, 385560, 398664, 403410, 414936, 427140, 448497, 449820, 470645, 484092, 498330, 512568, 518670, 537880, 539784, 564774, 597996, 605115, 622404, 640710, 664440, 674730, 691560, 726138, 747495, 753032, 778005, 806820, 847161, 854280, 896994, 899640, 941290, 968184, 996660, 1037340, 1089207, 1129548, 1195992, 1210230, 1244808, 1281420, 1349460, 1411935, 1452276, 1494990, 1556010, 1613640, 1694322, 1793988, 1815345, 1882580, 1993320, 2074680, 2178414, 2242485, 2259096, 2420460, 2541483, 2562840, 2698920, 2823870, 2904552, 2989980, 3112020, 3388644, 3587976, 3630690, 3765160, 4235805, 4356828, 4484970, 4840920, 5082966, 5446035, 5647740, 5979960, 6224040, 6777288, 7261380, 7624449, 8471610, 8713656, 8969940, 10165932, 10892070, 11295480, 12707415, 14522760, 15248898, 16943220, 17939880, 20331864, 21784140, 25414830, 30497796, 33886440, 38122245, 43568280, 50829660, 60995592, 76244490, 101659320, 152488980, 304977960]

約数ペア:

[(1, 304977960), (2, 152488980), (3, 101659320), (4, 76244490), (5, 60995592), (6, 50829660), (7, 43568280), (8, 38122245), (9, 33886440), (10, 30497796), (12, 25414830), (14, 21784140), (15, 20331864), (17, 17939880), (18, 16943220), (20, 15248898), (21, 14522760), (24, 12707415), (27, 11295480), (28, 10892070), (30, 10165932), (34, 8969940), (35, 8713656), (36, 8471610), (40, 7624449), (42, 7261380), (45, 6777288), (49, 6224040), (51, 5979960), (54, 5647740), (56, 5446035), (60, 5082966), (63, 4840920), (68, 4484970), (70, 4356828), (72, 4235805), (81, 3765160), (84, 3630690), (85, 3587976), (90, 3388644), (98, 3112020), (102, 2989980), (105, 2904552), (108, 2823870), (113, 2698920), (119, 2562840), (120, 2541483), (126, 2420460), (135, 2259096), (136, 2242485), (140, 2178414), (147, 2074680), (153, 1993320), (162, 1882580), (168, 1815345), (170, 1793988), (180, 1694322), (189, 1613640), (196, 1556010), (204, 1494990), (210, 1452276), (216, 1411935), (226, 1349460), (238, 1281420), (245, 1244808), (252, 1210230), (255, 1195992), (270, 1129548), (280, 1089207), (294, 1037340), (306, 996660), (315, 968184), (324, 941290), (339, 899640), (340, 896994), (357, 854280), (360, 847161), (378, 806820), (392, 778005), (405, 753032), (408, 747495), (420, 726138), (441, 691560), (452, 674730), (459, 664440), (476, 640710), (490, 622404), (504, 605115), (510, 597996), (540, 564774), (565, 539784), (567, 537880), (588, 518670), (595, 512568), (612, 498330), (630, 484092), (648, 470645), (678, 449820), (680, 448497), (714, 427140), (735, 414936), (756, 403410), (765, 398664), (791, 385560), (810, 376516), (833, 366120), (840, 363069), (882, 345780), (904, 337365), (918, 332220), (945, 322728), (952, 320355), (980, 311202), (1017, 299880), (1020, 298998), (1071, 284760), (1080, 282387), (1130, 269892), (1134, 268940), (1176, 259335), (1190, 256284), (1224, 249165), (1260, 242046), (1323, 230520), (1356, 224910), (1377, 221480), (1428, 213570), (1470, 207468), (1512, 201705), (1530, 199332), (1582, 192780), (1620, 188258), (1666, 183060), (1695, 179928), (1764, 172890), (1785, 170856), (1836, 166110), (1890, 161364), (1921, 158760), (1960, 155601), (2034, 149940), (2040, 149499), (2142, 142380), (2205, 138312), (2260, 134946), (2268, 134470), (2295, 132888), (2373, 128520), (2380, 128142), (2499, 122040), (2520, 121023), (2646, 115260), (2712, 112455), (2754, 110740), (2835, 107576), (2856, 106785), (2940, 103734), (3051, 99960), (3060, 99666), (3164, 96390), (3213, 94920), (3240, 94129), (3332, 91530), (3390, 89964), (3528, 86445), (3570, 85428), (3672, 83055), (3780, 80682), (3842, 79380), (3955, 77112), (3969, 76840), (4068, 74970), (4165, 73224), (4284, 71190), (4410, 69156), (4520, 67473), (4536, 67235), (4590, 66444), (4746, 64260), (4760, 64071), (4998, 61020), (5085, 59976), (5292, 57630), (5355, 56952), (5508, 55370), (5537, 55080), (5670, 53788), (5763, 52920), (5880, 51867), (6102, 49980), (6120, 49833), (6328, 48195), (6426, 47460), (6615, 46104), (6664, 45765), (6780, 44982), (6885, 44296), (7119, 42840), (7140, 42714), (7497, 40680), (7560, 40341), (7684, 39690), (7910, 38556), (7938, 38420), (8136, 37485), (8330, 36612), (8568, 35595), (8820, 34578), (9153, 33320), (9180, 33222), (9492, 32130), (9605, 31752), (9639, 31640), (9996, 30510), (10170, 29988), (10584, 28815), (10710, 28476), (11016, 27685), (11074, 27540), (11340, 26894), (11526, 26460), (11865, 25704), (12204, 24990), (12495, 24408), (12852, 23730), (13230, 23052), (13447, 22680), (13560, 22491), (13770, 22148), (14238, 21420), (14280, 21357), (14994, 20340), (15255, 19992), (15368, 19845), (15820, 19278), (15876, 19210), (16065, 18984), (16611, 18360), (16660, 18306), (17289, 17640)]