728159040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1$

素因数の和:1950

約数の個数: 336

約数和(自身を含む): 3014593920

約数和(自身を除く): 2286434880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 960, 1008, 1064, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1901, 1995, 2016, 2128, 2240, 2280, 2394, 2520, 2660, 2736, 2880, 3040, 3192, 3360, 3420, 3648, 3802, 3990, 4032, 4256, 4560, 4788, 5040, 5320, 5472, 5703, 5985, 6080, 6384, 6720, 6840, 7604, 7980, 8512, 9120, 9505, 9576, 10080, 10640, 10944, 11406, 11970, 12768, 13307, 13680, 15208, 15960, 17109, 18240, 19010, 19152, 20160, 21280, 22812, 23940, 25536, 26614, 27360, 28515, 30416, 31920, 34218, 36119, 38020, 38304, 39921, 42560, 45624, 47880, 53228, 54720, 57030, 60832, 63840, 66535, 68436, 72238, 76040, 76608, 79842, 85545, 91248, 95760, 106456, 108357, 114060, 119763, 121664, 127680, 133070, 136872, 144476, 152080, 159684, 171090, 180595, 182496, 191520, 199605, 212912, 216714, 228120, 239526, 252833, 266140, 273744, 288952, 304160, 319368, 325071, 342180, 361190, 364992, 383040, 399210, 425824, 433428, 456240, 479052, 505666, 532280, 541785, 547488, 577904, 598815, 608320, 638736, 650142, 684360, 722380, 758499, 798420, 851648, 866856, 912480, 958104, 1011332, 1064560, 1083570, 1094976, 1155808, 1197630, 1264165, 1277472, 1300284, 1368720, 1444760, 1516998, 1596840, 1625355, 1733712, 1824960, 1916208, 2022664, 2129120, 2167140, 2275497, 2311616, 2395260, 2528330, 2554944, 2600568, 2737440, 2889520, 3033996, 3193680, 3250710, 3467424, 3792495, 3832416, 4045328, 4258240, 4334280, 4550994, 4790520, 5056660, 5201136, 5474880, 5779040, 6067992, 6387360, 6501420, 6934848, 7584990, 7664832, 8090656, 8668560, 9101988, 9581040, 10113320, 10402272, 11377485, 11558080, 12135984, 12774720, 13002840, 15169980, 16181312, 17337120, 18203976, 19162080, 20226640, 20804544, 22754970, 24271968, 26005680, 30339960, 34674240, 36407952, 38324160, 40453280, 45509940, 48543936, 52011360, 60679920, 72815904, 80906560, 91019880, 104022720, 121359840, 145631808, 182039760, 242719680, 364079520, 728159040]

約数ペア:

[(1, 728159040), (2, 364079520), (3, 242719680), (4, 182039760), (5, 145631808), (6, 121359840), (7, 104022720), (8, 91019880), (9, 80906560), (10, 72815904), (12, 60679920), (14, 52011360), (15, 48543936), (16, 45509940), (18, 40453280), (19, 38324160), (20, 36407952), (21, 34674240), (24, 30339960), (28, 26005680), (30, 24271968), (32, 22754970), (35, 20804544), (36, 20226640), (38, 19162080), (40, 18203976), (42, 17337120), (45, 16181312), (48, 15169980), (56, 13002840), (57, 12774720), (60, 12135984), (63, 11558080), (64, 11377485), (70, 10402272), (72, 10113320), (76, 9581040), (80, 9101988), (84, 8668560), (90, 8090656), (95, 7664832), (96, 7584990), (105, 6934848), (112, 6501420), (114, 6387360), (120, 6067992), (126, 5779040), (133, 5474880), (140, 5201136), (144, 5056660), (152, 4790520), (160, 4550994), (168, 4334280), (171, 4258240), (180, 4045328), (190, 3832416), (192, 3792495), (210, 3467424), (224, 3250710), (228, 3193680), (240, 3033996), (252, 2889520), (266, 2737440), (280, 2600568), (285, 2554944), (288, 2528330), (304, 2395260), (315, 2311616), (320, 2275497), (336, 2167140), (342, 2129120), (360, 2022664), (380, 1916208), (399, 1824960), (420, 1733712), (448, 1625355), (456, 1596840), (480, 1516998), (504, 1444760), (532, 1368720), (560, 1300284), (570, 1277472), (576, 1264165), (608, 1197630), (630, 1155808), (665, 1094976), (672, 1083570), (684, 1064560), (720, 1011332), (760, 958104), (798, 912480), (840, 866856), (855, 851648), (912, 798420), (960, 758499), (1008, 722380), (1064, 684360), (1120, 650142), (1140, 638736), (1197, 608320), (1216, 598815), (1260, 577904), (1330, 547488), (1344, 541785), (1368, 532280), (1440, 505666), (1520, 479052), (1596, 456240), (1680, 433428), (1710, 425824), (1824, 399210), (1901, 383040), (1995, 364992), (2016, 361190), (2128, 342180), (2240, 325071), (2280, 319368), (2394, 304160), (2520, 288952), (2660, 273744), (2736, 266140), (2880, 252833), (3040, 239526), (3192, 228120), (3360, 216714), (3420, 212912), (3648, 199605), (3802, 191520), (3990, 182496), (4032, 180595), (4256, 171090), (4560, 159684), (4788, 152080), (5040, 144476), (5320, 136872), (5472, 133070), (5703, 127680), (5985, 121664), (6080, 119763), (6384, 114060), (6720, 108357), (6840, 106456), (7604, 95760), (7980, 91248), (8512, 85545), (9120, 79842), (9505, 76608), (9576, 76040), (10080, 72238), (10640, 68436), (10944, 66535), (11406, 63840), (11970, 60832), (12768, 57030), (13307, 54720), (13680, 53228), (15208, 47880), (15960, 45624), (17109, 42560), (18240, 39921), (19010, 38304), (19152, 38020), (20160, 36119), (21280, 34218), (22812, 31920), (23940, 30416), (25536, 28515), (26614, 27360)]