40889645760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{9749}}^1$

素因数の和:10043

約数の個数: 224

約数和(自身を含む): 138010392000

約数和(自身を除く): 97120746240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 257, 272, 320, 340, 408, 480, 510, 514, 544, 680, 771, 816, 960, 1020, 1028, 1088, 1285, 1360, 1542, 1632, 2040, 2056, 2570, 2720, 3084, 3264, 3855, 4080, 4112, 4369, 5140, 5440, 6168, 7710, 8160, 8224, 8738, 9749, 10280, 12336, 13107, 15420, 16320, 16448, 17476, 19498, 20560, 21845, 24672, 26214, 29247, 30840, 34952, 38996, 41120, 43690, 48745, 49344, 52428, 58494, 61680, 65535, 69904, 77992, 82240, 87380, 97490, 104856, 116988, 123360, 131070, 139808, 146235, 155984, 165733, 174760, 194980, 209712, 233976, 246720, 262140, 279616, 292470, 311968, 331466, 349520, 389960, 419424, 467952, 497199, 524280, 584940, 623936, 662932, 699040, 779920, 828665, 838848, 935904, 994398, 1048560, 1169880, 1325864, 1398080, 1559840, 1657330, 1871808, 1988796, 2097120, 2339760, 2485995, 2505493, 2651728, 3119680, 3314660, 3977592, 4194240, 4679520, 4971990, 5010986, 5303456, 6629320, 7516479, 7955184, 9359040, 9943980, 10021972, 10606912, 12527465, 13258640, 15032958, 15910368, 19887960, 20043944, 25054930, 26517280, 30065916, 31820736, 37582395, 39775920, 40087888, 42593381, 50109860, 53034560, 60131832, 75164790, 79551840, 80175776, 85186762, 100219720, 120263664, 127780143, 150329580, 159103680, 160351552, 170373524, 200439440, 212966905, 240527328, 255560286, 300659160, 340747048, 400878880, 425933810, 481054656, 511120572, 601318320, 638900715, 681494096, 801757760, 851867620, 1022241144, 1202636640, 1277801430, 1362988192, 1703735240, 2044482288, 2405273280, 2555602860, 2725976384, 3407470480, 4088964576, 5111205720, 6814940960, 8177929152, 10222411440, 13629881920, 20444822880, 40889645760]

約数ペア:

[(1, 40889645760), (2, 20444822880), (3, 13629881920), (4, 10222411440), (5, 8177929152), (6, 6814940960), (8, 5111205720), (10, 4088964576), (12, 3407470480), (15, 2725976384), (16, 2555602860), (17, 2405273280), (20, 2044482288), (24, 1703735240), (30, 1362988192), (32, 1277801430), (34, 1202636640), (40, 1022241144), (48, 851867620), (51, 801757760), (60, 681494096), (64, 638900715), (68, 601318320), (80, 511120572), (85, 481054656), (96, 425933810), (102, 400878880), (120, 340747048), (136, 300659160), (160, 255560286), (170, 240527328), (192, 212966905), (204, 200439440), (240, 170373524), (255, 160351552), (257, 159103680), (272, 150329580), (320, 127780143), (340, 120263664), (408, 100219720), (480, 85186762), (510, 80175776), (514, 79551840), (544, 75164790), (680, 60131832), (771, 53034560), (816, 50109860), (960, 42593381), (1020, 40087888), (1028, 39775920), (1088, 37582395), (1285, 31820736), (1360, 30065916), (1542, 26517280), (1632, 25054930), (2040, 20043944), (2056, 19887960), (2570, 15910368), (2720, 15032958), (3084, 13258640), (3264, 12527465), (3855, 10606912), (4080, 10021972), (4112, 9943980), (4369, 9359040), (5140, 7955184), (5440, 7516479), (6168, 6629320), (7710, 5303456), (8160, 5010986), (8224, 4971990), (8738, 4679520), (9749, 4194240), (10280, 3977592), (12336, 3314660), (13107, 3119680), (15420, 2651728), (16320, 2505493), (16448, 2485995), (17476, 2339760), (19498, 2097120), (20560, 1988796), (21845, 1871808), (24672, 1657330), (26214, 1559840), (29247, 1398080), (30840, 1325864), (34952, 1169880), (38996, 1048560), (41120, 994398), (43690, 935904), (48745, 838848), (49344, 828665), (52428, 779920), (58494, 699040), (61680, 662932), (65535, 623936), (69904, 584940), (77992, 524280), (82240, 497199), (87380, 467952), (97490, 419424), (104856, 389960), (116988, 349520), (123360, 331466), (131070, 311968), (139808, 292470), (146235, 279616), (155984, 262140), (165733, 246720), (174760, 233976), (194980, 209712)]