279223857120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{2729}}^1$

素因数の和:3642

約数の個数: 384

約数和(自身を含む): 998587699200

約数和(自身を除く): 719363842080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 863, 912, 988, 1040, 1140, 1235, 1248, 1482, 1520, 1560, 1726, 1824, 1976, 2080, 2280, 2470, 2589, 2729, 2964, 3040, 3120, 3452, 3705, 3952, 4315, 4560, 4940, 5178, 5458, 5928, 6240, 6904, 7410, 7904, 8187, 8630, 9120, 9880, 10356, 10916, 11219, 11856, 12945, 13645, 13808, 14820, 16374, 16397, 17260, 19760, 20712, 21832, 22438, 23712, 25890, 27290, 27616, 29640, 32748, 32794, 33657, 34520, 35477, 39520, 40935, 41424, 43664, 44876, 49191, 51780, 51851, 54580, 56095, 59280, 65496, 65588, 67314, 69040, 70954, 81870, 81985, 82848, 87328, 89752, 98382, 103560, 103702, 106431, 109160, 112190, 118560, 130992, 131176, 134628, 138080, 141908, 155553, 163740, 163970, 168285, 177385, 179504, 196764, 207120, 207404, 212862, 213161, 218320, 224380, 245955, 259255, 261984, 262352, 269256, 283816, 311106, 327480, 327940, 336570, 354770, 359008, 393528, 414240, 414808, 425724, 426322, 436640, 448760, 491910, 518510, 524704, 532155, 538512, 567632, 622212, 639483, 654960, 655880, 673140, 674063, 709540, 777765, 787056, 829616, 851448, 852644, 897520, 983820, 1037020, 1064310, 1065805, 1077024, 1135264, 1244424, 1278966, 1309920, 1311760, 1346280, 1348126, 1419080, 1555530, 1574112, 1659232, 1702896, 1705288, 1795040, 1967640, 2022189, 2074040, 2128620, 2131610, 2355127, 2488848, 2557932, 2623520, 2692560, 2696252, 2838160, 3111060, 3197415, 3370315, 3405792, 3410576, 3935280, 4044378, 4148080, 4257240, 4263220, 4710254, 4977696, 5115864, 5385120, 5392504, 5676320, 6222120, 6394830, 6740630, 6821152, 7065381, 7870560, 8088756, 8296160, 8514480, 8526440, 9420508, 10110945, 10231728, 10785008, 11775635, 12444240, 12789660, 13481260, 14130762, 16177512, 17028960, 17052880, 18841016, 20221890, 20463456, 21570016, 23551270, 24888480, 25579320, 26962520, 28261524, 30616651, 32355024, 34105760, 35326905, 37682032, 40443780, 44747413, 47102540, 51158640, 53925040, 56523048, 61233302, 64710048, 70653810, 75364064, 80887560, 89494826, 91849953, 94205080, 102317280, 107850080, 113046096, 122466604, 134242239, 141307620, 153083255, 161775120, 178989652, 183699906, 188410160, 223737065, 226092192, 244933208, 268484478, 282615240, 306166510, 323550240, 357979304, 367399812, 376820320, 447474130, 459249765, 489866416, 536968956, 565230480, 581716369, 612333020, 671211195, 715958608, 734799624, 894948260, 918499530, 979732832, 1073937912, 1130460960, 1163432738, 1224666040, 1342422390, 1431917216, 1469599248, 1745149107, 1789896520, 1836999060, 2147875824, 2326865476, 2449332080, 2684844780, 2908581845, 2939198496, 3490298214, 3579793040, 3673998120, 4295751648, 4653730952, 4898664160, 5369689560, 5817163690, 6980596428, 7159586080, 7347996240, 8725745535, 9307461904, 10739379120, 11634327380, 13961192856, 14695992480, 17451491070, 18614923808, 21478758240, 23268654760, 27922385712, 34902982140, 46537309520, 55844771424, 69805964280, 93074619040, 139611928560, 279223857120]

約数ペア:

[(1, 279223857120), (2, 139611928560), (3, 93074619040), (4, 69805964280), (5, 55844771424), (6, 46537309520), (8, 34902982140), (10, 27922385712), (12, 23268654760), (13, 21478758240), (15, 18614923808), (16, 17451491070), (19, 14695992480), (20, 13961192856), (24, 11634327380), (26, 10739379120), (30, 9307461904), (32, 8725745535), (38, 7347996240), (39, 7159586080), (40, 6980596428), (48, 5817163690), (52, 5369689560), (57, 4898664160), (60, 4653730952), (65, 4295751648), (76, 3673998120), (78, 3579793040), (80, 3490298214), (95, 2939198496), (96, 2908581845), (104, 2684844780), (114, 2449332080), (120, 2326865476), (130, 2147875824), (152, 1836999060), (156, 1789896520), (160, 1745149107), (190, 1469599248), (195, 1431917216), (208, 1342422390), (228, 1224666040), (240, 1163432738), (247, 1130460960), (260, 1073937912), (285, 979732832), (304, 918499530), (312, 894948260), (380, 734799624), (390, 715958608), (416, 671211195), (456, 612333020), (480, 581716369), (494, 565230480), (520, 536968956), (570, 489866416), (608, 459249765), (624, 447474130), (741, 376820320), (760, 367399812), (780, 357979304), (863, 323550240), (912, 306166510), (988, 282615240), (1040, 268484478), (1140, 244933208), (1235, 226092192), (1248, 223737065), (1482, 188410160), (1520, 183699906), (1560, 178989652), (1726, 161775120), (1824, 153083255), (1976, 141307620), (2080, 134242239), (2280, 122466604), (2470, 113046096), (2589, 107850080), (2729, 102317280), (2964, 94205080), (3040, 91849953), (3120, 89494826), (3452, 80887560), (3705, 75364064), (3952, 70653810), (4315, 64710048), (4560, 61233302), (4940, 56523048), (5178, 53925040), (5458, 51158640), (5928, 47102540), (6240, 44747413), (6904, 40443780), (7410, 37682032), (7904, 35326905), (8187, 34105760), (8630, 32355024), (9120, 30616651), (9880, 28261524), (10356, 26962520), (10916, 25579320), (11219, 24888480), (11856, 23551270), (12945, 21570016), (13645, 20463456), (13808, 20221890), (14820, 18841016), (16374, 17052880), (16397, 17028960), (17260, 16177512), (19760, 14130762), (20712, 13481260), (21832, 12789660), (22438, 12444240), (23712, 11775635), (25890, 10785008), (27290, 10231728), (27616, 10110945), (29640, 9420508), (32748, 8526440), (32794, 8514480), (33657, 8296160), (34520, 8088756), (35477, 7870560), (39520, 7065381), (40935, 6821152), (41424, 6740630), (43664, 6394830), (44876, 6222120), (49191, 5676320), (51780, 5392504), (51851, 5385120), (54580, 5115864), (56095, 4977696), (59280, 4710254), (65496, 4263220), (65588, 4257240), (67314, 4148080), (69040, 4044378), (70954, 3935280), (81870, 3410576), (81985, 3405792), (82848, 3370315), (87328, 3197415), (89752, 3111060), (98382, 2838160), (103560, 2696252), (103702, 2692560), (106431, 2623520), (109160, 2557932), (112190, 2488848), (118560, 2355127), (130992, 2131610), (131176, 2128620), (134628, 2074040), (138080, 2022189), (141908, 1967640), (155553, 1795040), (163740, 1705288), (163970, 1702896), (168285, 1659232), (177385, 1574112), (179504, 1555530), (196764, 1419080), (207120, 1348126), (207404, 1346280), (212862, 1311760), (213161, 1309920), (218320, 1278966), (224380, 1244424), (245955, 1135264), (259255, 1077024), (261984, 1065805), (262352, 1064310), (269256, 1037020), (283816, 983820), (311106, 897520), (327480, 852644), (327940, 851448), (336570, 829616), (354770, 787056), (359008, 777765), (393528, 709540), (414240, 674063), (414808, 673140), (425724, 655880), (426322, 654960), (436640, 639483), (448760, 622212), (491910, 567632), (518510, 538512), (524704, 532155)]