1940023609440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4341263}}^1$

素因数の和:4341314

約数の個数: 288

約数和(自身を含む): 7482949931520

約数和(自身を除く): 5542926322080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 480, 490, 532, 560, 570, 588, 608, 665, 672, 735, 760, 784, 798, 840, 912, 931, 980, 1064, 1120, 1140, 1176, 1330, 1470, 1520, 1568, 1596, 1680, 1824, 1862, 1960, 1995, 2128, 2280, 2352, 2660, 2793, 2940, 3040, 3192, 3360, 3724, 3920, 3990, 4256, 4560, 4655, 4704, 5320, 5586, 5880, 6384, 7448, 7840, 7980, 9120, 9310, 10640, 11172, 11760, 12768, 13965, 14896, 15960, 18620, 21280, 22344, 23520, 27930, 29792, 31920, 37240, 44688, 55860, 63840, 74480, 89376, 111720, 148960, 223440, 446880, 4341263, 8682526, 13023789, 17365052, 21706315, 26047578, 30388841, 34730104, 43412630, 52095156, 60777682, 65118945, 69460208, 82483997, 86825260, 91166523, 104190312, 121555364, 130237890, 138920416, 151944205, 164967994, 173650520, 182333046, 208380624, 212721887, 243110728, 247451991, 260475780, 303888410, 329935988, 347301040, 364666092, 412419985, 416761248, 425443774, 455832615, 486221456, 494903982, 520951560, 577387979, 607776820, 638165661, 659871976, 694602080, 729332184, 824839970, 850887548, 911665230, 972442912, 989807964, 1041903120, 1063609435, 1154775958, 1215553640, 1237259955, 1276331322, 1319743952, 1458664368, 1649679940, 1701775096, 1732163937, 1823330460, 1979615928, 2083806240, 2127218870, 2309551916, 2431107280, 2474519910, 2552662644, 2639487904, 2886939895, 2917328736, 3190828305, 3299359880, 3403550192, 3464327874, 3646660920, 3959231856, 4041715853, 4254437740, 4619103832, 4862214560, 4949039820, 5105325288, 5773879790, 6381656610, 6598719760, 6807100384, 6928655748, 7293321840, 7918463712, 8083431706, 8508875480, 8660819685, 9238207664, 9898079640, 10210650576, 11547759580, 12125147559, 12763313220, 13197439520, 13857311496, 14586643680, 16166863412, 17017750960, 17321639370, 18476415328, 19796159280, 20208579265, 20421301152, 23095519160, 24250295118, 25526626440, 27714622992, 32333726824, 34035501920, 34643278740, 39592318560, 40417158530, 46191038320, 48500590236, 51053252880, 55429245984, 60625737795, 64667453648, 69286557480, 80834317060, 92382076640, 97001180472, 102106505760, 121251475590, 129334907296, 138573114960, 161668634120, 194002360944, 242502951180, 277146229920, 323337268240, 388004721888, 485005902360, 646674536480, 970011804720, 1940023609440]

約数ペア:

[(1, 1940023609440), (2, 970011804720), (3, 646674536480), (4, 485005902360), (5, 388004721888), (6, 323337268240), (7, 277146229920), (8, 242502951180), (10, 194002360944), (12, 161668634120), (14, 138573114960), (15, 129334907296), (16, 121251475590), (19, 102106505760), (20, 97001180472), (21, 92382076640), (24, 80834317060), (28, 69286557480), (30, 64667453648), (32, 60625737795), (35, 55429245984), (38, 51053252880), (40, 48500590236), (42, 46191038320), (48, 40417158530), (49, 39592318560), (56, 34643278740), (57, 34035501920), (60, 32333726824), (70, 27714622992), (76, 25526626440), (80, 24250295118), (84, 23095519160), (95, 20421301152), (96, 20208579265), (98, 19796159280), (105, 18476415328), (112, 17321639370), (114, 17017750960), (120, 16166863412), (133, 14586643680), (140, 13857311496), (147, 13197439520), (152, 12763313220), (160, 12125147559), (168, 11547759580), (190, 10210650576), (196, 9898079640), (210, 9238207664), (224, 8660819685), (228, 8508875480), (240, 8083431706), (245, 7918463712), (266, 7293321840), (280, 6928655748), (285, 6807100384), (294, 6598719760), (304, 6381656610), (336, 5773879790), (380, 5105325288), (392, 4949039820), (399, 4862214560), (420, 4619103832), (456, 4254437740), (480, 4041715853), (490, 3959231856), (532, 3646660920), (560, 3464327874), (570, 3403550192), (588, 3299359880), (608, 3190828305), (665, 2917328736), (672, 2886939895), (735, 2639487904), (760, 2552662644), (784, 2474519910), (798, 2431107280), (840, 2309551916), (912, 2127218870), (931, 2083806240), (980, 1979615928), (1064, 1823330460), (1120, 1732163937), (1140, 1701775096), (1176, 1649679940), (1330, 1458664368), (1470, 1319743952), (1520, 1276331322), (1568, 1237259955), (1596, 1215553640), (1680, 1154775958), (1824, 1063609435), (1862, 1041903120), (1960, 989807964), (1995, 972442912), (2128, 911665230), (2280, 850887548), (2352, 824839970), (2660, 729332184), (2793, 694602080), (2940, 659871976), (3040, 638165661), (3192, 607776820), (3360, 577387979), (3724, 520951560), (3920, 494903982), (3990, 486221456), (4256, 455832615), (4560, 425443774), (4655, 416761248), (4704, 412419985), (5320, 364666092), (5586, 347301040), (5880, 329935988), (6384, 303888410), (7448, 260475780), (7840, 247451991), (7980, 243110728), (9120, 212721887), (9310, 208380624), (10640, 182333046), (11172, 173650520), (11760, 164967994), (12768, 151944205), (13965, 138920416), (14896, 130237890), (15960, 121555364), (18620, 104190312), (21280, 91166523), (22344, 86825260), (23520, 82483997), (27930, 69460208), (29792, 65118945), (31920, 60777682), (37240, 52095156), (44688, 43412630), (55860, 34730104), (63840, 30388841), (74480, 26047578), (89376, 21706315), (111720, 17365052), (148960, 13023789), (223440, 8682526), (446880, 4341263)]