7964888071680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11151557}}^1$

素因数の和:11151617

約数の個数: 240

約数和(自身を含む): 28474477409664

約数和(自身を除く): 20509589337984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4608, 4960, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 15872, 17856, 19840, 22320, 23040, 23808, 29760, 35712, 39680, 44640, 47616, 59520, 71424, 79360, 89280, 119040, 142848, 178560, 238080, 357120, 714240, 11151557, 22303114, 33454671, 44606228, 55757785, 66909342, 89212456, 100364013, 111515570, 133818684, 167273355, 178424912, 200728026, 223031140, 267637368, 334546710, 345698267, 356849824, 401456052, 446062280, 501820065, 535274736, 669093420, 691396534, 713699648, 802912104, 892124560, 1003640130, 1037094801, 1070549472, 1338186840, 1382793068, 1427399296, 1605824208, 1728491335, 1784249120, 2007280260, 2074189602, 2141098944, 2676373680, 2765586136, 2854798592, 3111284403, 3211648416, 3456982670, 3568498240, 4014560520, 4148379204, 4282197888, 5185474005, 5352747360, 5531172272, 5709597184, 6222568806, 6423296832, 6913965340, 7136996480, 8029121040, 8296758408, 8564395776, 10370948010, 10705494720, 11062344544, 12445137612, 12846593664, 13827930680, 14273992960, 15556422015, 16058242080, 16593516816, 17128791552, 20741896020, 21410989440, 22124689088, 24890275224, 25693187328, 27655861360, 28547985920, 31112844030, 32116484160, 33187033632, 41483792040, 42821978880, 44249378176, 49780550448, 51386374656, 55311722720, 62225688060, 64232968320, 66374067264, 82967584080, 85643957760, 88498756352, 99561100896, 110623445440, 124451376120, 128465936640, 132748134528, 165935168160, 176997512704, 199122201792, 221246890880, 248902752240, 256931873280, 265496269056, 331870336320, 398244403584, 442493781760, 497805504480, 530992538112, 663740672640, 796488807168, 884987563520, 995611008960, 1327481345280, 1592977614336, 1991222017920, 2654962690560, 3982444035840, 7964888071680]

約数ペア:

[(1, 7964888071680), (2, 3982444035840), (3, 2654962690560), (4, 1991222017920), (5, 1592977614336), (6, 1327481345280), (8, 995611008960), (9, 884987563520), (10, 796488807168), (12, 663740672640), (15, 530992538112), (16, 497805504480), (18, 442493781760), (20, 398244403584), (24, 331870336320), (30, 265496269056), (31, 256931873280), (32, 248902752240), (36, 221246890880), (40, 199122201792), (45, 176997512704), (48, 165935168160), (60, 132748134528), (62, 128465936640), (64, 124451376120), (72, 110623445440), (80, 99561100896), (90, 88498756352), (93, 85643957760), (96, 82967584080), (120, 66374067264), (124, 64232968320), (128, 62225688060), (144, 55311722720), (155, 51386374656), (160, 49780550448), (180, 44249378176), (186, 42821978880), (192, 41483792040), (240, 33187033632), (248, 32116484160), (256, 31112844030), (279, 28547985920), (288, 27655861360), (310, 25693187328), (320, 24890275224), (360, 22124689088), (372, 21410989440), (384, 20741896020), (465, 17128791552), (480, 16593516816), (496, 16058242080), (512, 15556422015), (558, 14273992960), (576, 13827930680), (620, 12846593664), (640, 12445137612), (720, 11062344544), (744, 10705494720), (768, 10370948010), (930, 8564395776), (960, 8296758408), (992, 8029121040), (1116, 7136996480), (1152, 6913965340), (1240, 6423296832), (1280, 6222568806), (1395, 5709597184), (1440, 5531172272), (1488, 5352747360), (1536, 5185474005), (1860, 4282197888), (1920, 4148379204), (1984, 4014560520), (2232, 3568498240), (2304, 3456982670), (2480, 3211648416), (2560, 3111284403), (2790, 2854798592), (2880, 2765586136), (2976, 2676373680), (3720, 2141098944), (3840, 2074189602), (3968, 2007280260), (4464, 1784249120), (4608, 1728491335), (4960, 1605824208), (5580, 1427399296), (5760, 1382793068), (5952, 1338186840), (7440, 1070549472), (7680, 1037094801), (7936, 1003640130), (8928, 892124560), (9920, 802912104), (11160, 713699648), (11520, 691396534), (11904, 669093420), (14880, 535274736), (15872, 501820065), (17856, 446062280), (19840, 401456052), (22320, 356849824), (23040, 345698267), (23808, 334546710), (29760, 267637368), (35712, 223031140), (39680, 200728026), (44640, 178424912), (47616, 167273355), (59520, 133818684), (71424, 111515570), (79360, 100364013), (89280, 89212456), (119040, 66909342), (142848, 55757785), (178560, 44606228), (238080, 33454671), (357120, 22303114), (714240, 11151557)]