1406720480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:158

約数の個数: 384

約数和(自身を含む): 4180377600

約数和(自身を除く): 2773657120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 23, 31, 32, 38, 40, 44, 46, 55, 59, 62, 76, 80, 88, 92, 95, 110, 115, 118, 124, 152, 155, 160, 176, 184, 190, 209, 220, 230, 236, 248, 253, 295, 304, 310, 341, 352, 368, 380, 418, 437, 440, 460, 472, 496, 506, 589, 590, 608, 620, 649, 682, 713, 736, 760, 836, 874, 880, 920, 944, 992, 1012, 1045, 1121, 1178, 1180, 1240, 1265, 1298, 1357, 1364, 1426, 1520, 1672, 1705, 1748, 1760, 1829, 1840, 1888, 2024, 2090, 2185, 2242, 2356, 2360, 2480, 2530, 2596, 2714, 2728, 2852, 2945, 3040, 3245, 3344, 3410, 3496, 3565, 3658, 3680, 4048, 4180, 4370, 4484, 4712, 4720, 4807, 4960, 5060, 5192, 5428, 5456, 5605, 5704, 5890, 6479, 6490, 6688, 6785, 6820, 6992, 7130, 7316, 7843, 8096, 8360, 8740, 8968, 9145, 9424, 9440, 9614, 10120, 10384, 10856, 10912, 11210, 11408, 11780, 12331, 12958, 12980, 13547, 13570, 13640, 13984, 14260, 14632, 14927, 15686, 16720, 17480, 17936, 18290, 18848, 19228, 20119, 20240, 20768, 21712, 22420, 22816, 23560, 24035, 24662, 25783, 25916, 25960, 27094, 27140, 27280, 28520, 29264, 29854, 31372, 32395, 33440, 34751, 34960, 35872, 36580, 38456, 39215, 40238, 40480, 42067, 43424, 44840, 47120, 48070, 49324, 51566, 51832, 51920, 54188, 54280, 54560, 57040, 58528, 59708, 61655, 62744, 64790, 67735, 69502, 69920, 73160, 74635, 76912, 78430, 80476, 84134, 89680, 94240, 96140, 98648, 100595, 103132, 103664, 103840, 108376, 108560, 114080, 119416, 123310, 125488, 128915, 129580, 135470, 139004, 146320, 149017, 149270, 153824, 156860, 160952, 168268, 173755, 179360, 192280, 197296, 201190, 206264, 207328, 210335, 216752, 217120, 238832, 246620, 250976, 257830, 259160, 270940, 278008, 283613, 292640, 298034, 298540, 313720, 321904, 336536, 347510, 382261, 384560, 394592, 402380, 412528, 420670, 433504, 462737, 477664, 493240, 515660, 518320, 541880, 556016, 567226, 596068, 597080, 627440, 643808, 673072, 695020, 745085, 764522, 769120, 799273, 804760, 825056, 841340, 925474, 986480, 1031320, 1036640, 1083760, 1112032, 1134452, 1192136, 1194160, 1254880, 1346144, 1390040, 1418065, 1490170, 1529044, 1598546, 1609520, 1682680, 1850948, 1911305, 1972960, 2062640, 2167520, 2268904, 2313685, 2384272, 2388320, 2780080, 2836130, 2980340, 3058088, 3197092, 3219040, 3365360, 3701896, 3822610, 3996365, 4125280, 4537808, 4627370, 4768544, 5560160, 5672260, 5960680, 6116176, 6394184, 6730720, 7403792, 7645220, 7992730, 8792003, 9075616, 9254740, 11344520, 11921360, 12232352, 12788368, 14807584, 15290440, 15985460, 17584006, 18509480, 22689040, 23842720, 25576736, 30580880, 31970920, 35168012, 37018960, 43960015, 45378080, 61161760, 63941840, 70336024, 74037920, 87920030, 127883680, 140672048, 175840060, 281344096, 351680120, 703360240, 1406720480]

約数ペア:

[(1, 1406720480), (2, 703360240), (4, 351680120), (5, 281344096), (8, 175840060), (10, 140672048), (11, 127883680), (16, 87920030), (19, 74037920), (20, 70336024), (22, 63941840), (23, 61161760), (31, 45378080), (32, 43960015), (38, 37018960), (40, 35168012), (44, 31970920), (46, 30580880), (55, 25576736), (59, 23842720), (62, 22689040), (76, 18509480), (80, 17584006), (88, 15985460), (92, 15290440), (95, 14807584), (110, 12788368), (115, 12232352), (118, 11921360), (124, 11344520), (152, 9254740), (155, 9075616), (160, 8792003), (176, 7992730), (184, 7645220), (190, 7403792), (209, 6730720), (220, 6394184), (230, 6116176), (236, 5960680), (248, 5672260), (253, 5560160), (295, 4768544), (304, 4627370), (310, 4537808), (341, 4125280), (352, 3996365), (368, 3822610), (380, 3701896), (418, 3365360), (437, 3219040), (440, 3197092), (460, 3058088), (472, 2980340), (496, 2836130), (506, 2780080), (589, 2388320), (590, 2384272), (608, 2313685), (620, 2268904), (649, 2167520), (682, 2062640), (713, 1972960), (736, 1911305), (760, 1850948), (836, 1682680), (874, 1609520), (880, 1598546), (920, 1529044), (944, 1490170), (992, 1418065), (1012, 1390040), (1045, 1346144), (1121, 1254880), (1178, 1194160), (1180, 1192136), (1240, 1134452), (1265, 1112032), (1298, 1083760), (1357, 1036640), (1364, 1031320), (1426, 986480), (1520, 925474), (1672, 841340), (1705, 825056), (1748, 804760), (1760, 799273), (1829, 769120), (1840, 764522), (1888, 745085), (2024, 695020), (2090, 673072), (2185, 643808), (2242, 627440), (2356, 597080), (2360, 596068), (2480, 567226), (2530, 556016), (2596, 541880), (2714, 518320), (2728, 515660), (2852, 493240), (2945, 477664), (3040, 462737), (3245, 433504), (3344, 420670), (3410, 412528), (3496, 402380), (3565, 394592), (3658, 384560), (3680, 382261), (4048, 347510), (4180, 336536), (4370, 321904), (4484, 313720), (4712, 298540), (4720, 298034), (4807, 292640), (4960, 283613), (5060, 278008), (5192, 270940), (5428, 259160), (5456, 257830), (5605, 250976), (5704, 246620), (5890, 238832), (6479, 217120), (6490, 216752), (6688, 210335), (6785, 207328), (6820, 206264), (6992, 201190), (7130, 197296), (7316, 192280), (7843, 179360), (8096, 173755), (8360, 168268), (8740, 160952), (8968, 156860), (9145, 153824), (9424, 149270), (9440, 149017), (9614, 146320), (10120, 139004), (10384, 135470), (10856, 129580), (10912, 128915), (11210, 125488), (11408, 123310), (11780, 119416), (12331, 114080), (12958, 108560), (12980, 108376), (13547, 103840), (13570, 103664), (13640, 103132), (13984, 100595), (14260, 98648), (14632, 96140), (14927, 94240), (15686, 89680), (16720, 84134), (17480, 80476), (17936, 78430), (18290, 76912), (18848, 74635), (19228, 73160), (20119, 69920), (20240, 69502), (20768, 67735), (21712, 64790), (22420, 62744), (22816, 61655), (23560, 59708), (24035, 58528), (24662, 57040), (25783, 54560), (25916, 54280), (25960, 54188), (27094, 51920), (27140, 51832), (27280, 51566), (28520, 49324), (29264, 48070), (29854, 47120), (31372, 44840), (32395, 43424), (33440, 42067), (34751, 40480), (34960, 40238), (35872, 39215), (36580, 38456)]