307390232760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{71419}}^1$

素因数の和:71566

約数の個数: 256

約数和(自身を含む): 1036675584000

約数和(自身を除く): 729285351240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 89, 93, 104, 120, 124, 130, 155, 156, 178, 186, 195, 248, 260, 267, 310, 312, 356, 372, 390, 403, 445, 465, 520, 534, 620, 712, 744, 780, 806, 890, 930, 1068, 1157, 1209, 1240, 1335, 1560, 1612, 1780, 1860, 2015, 2136, 2314, 2418, 2670, 2759, 3224, 3471, 3560, 3720, 4030, 4628, 4836, 5340, 5518, 5785, 6045, 6942, 8060, 8277, 9256, 9672, 10680, 11036, 11570, 12090, 13795, 13884, 16120, 16554, 17355, 22072, 23140, 24180, 27590, 27768, 33108, 34710, 35867, 41385, 46280, 48360, 55180, 66216, 69420, 71419, 71734, 82770, 107601, 110360, 138840, 142838, 143468, 165540, 179335, 214257, 215202, 285676, 286936, 331080, 357095, 358670, 428514, 430404, 538005, 571352, 714190, 717340, 857028, 860808, 928447, 1071285, 1076010, 1428380, 1434680, 1714056, 1856894, 2142570, 2152020, 2213989, 2785341, 2856760, 3713788, 4285140, 4304040, 4427978, 4642235, 5570682, 6356291, 6641967, 7427576, 8570280, 8855956, 9284470, 11069945, 11141364, 12712582, 13283934, 13926705, 17711912, 18568940, 19068873, 22139890, 22282728, 25425164, 26567868, 27853410, 28781857, 31781455, 33209835, 37137880, 38137746, 44279780, 50850328, 53135736, 55706820, 57563714, 63562910, 66419670, 76275492, 82631783, 86345571, 88559560, 95344365, 111413640, 115127428, 127125820, 132839340, 143909285, 152550984, 165263566, 172691142, 190688730, 197045021, 230254856, 247895349, 254251640, 265678680, 287818570, 330527132, 345382284, 381377460, 394090042, 413158915, 431727855, 495790698, 575637140, 591135063, 661054264, 690764568, 762754920, 788180084, 826317830, 863455710, 985225105, 991581396, 1151274280, 1182270126, 1239476745, 1576360168, 1652635660, 1726911420, 1970450210, 1983162792, 2364540252, 2478953490, 2561585273, 2955675315, 3305271320, 3453822840, 3940900420, 4729080504, 4957906980, 5123170546, 5911350630, 7684755819, 7881800840, 9915813960, 10246341092, 11822701260, 12807926365, 15369511638, 20492682184, 23645402520, 25615852730, 30739023276, 38423779095, 51231705460, 61478046552, 76847558190, 102463410920, 153695116380, 307390232760]

約数ペア:

[(1, 307390232760), (2, 153695116380), (3, 102463410920), (4, 76847558190), (5, 61478046552), (6, 51231705460), (8, 38423779095), (10, 30739023276), (12, 25615852730), (13, 23645402520), (15, 20492682184), (20, 15369511638), (24, 12807926365), (26, 11822701260), (30, 10246341092), (31, 9915813960), (39, 7881800840), (40, 7684755819), (52, 5911350630), (60, 5123170546), (62, 4957906980), (65, 4729080504), (78, 3940900420), (89, 3453822840), (93, 3305271320), (104, 2955675315), (120, 2561585273), (124, 2478953490), (130, 2364540252), (155, 1983162792), (156, 1970450210), (178, 1726911420), (186, 1652635660), (195, 1576360168), (248, 1239476745), (260, 1182270126), (267, 1151274280), (310, 991581396), (312, 985225105), (356, 863455710), (372, 826317830), (390, 788180084), (403, 762754920), (445, 690764568), (465, 661054264), (520, 591135063), (534, 575637140), (620, 495790698), (712, 431727855), (744, 413158915), (780, 394090042), (806, 381377460), (890, 345382284), (930, 330527132), (1068, 287818570), (1157, 265678680), (1209, 254251640), (1240, 247895349), (1335, 230254856), (1560, 197045021), (1612, 190688730), (1780, 172691142), (1860, 165263566), (2015, 152550984), (2136, 143909285), (2314, 132839340), (2418, 127125820), (2670, 115127428), (2759, 111413640), (3224, 95344365), (3471, 88559560), (3560, 86345571), (3720, 82631783), (4030, 76275492), (4628, 66419670), (4836, 63562910), (5340, 57563714), (5518, 55706820), (5785, 53135736), (6045, 50850328), (6942, 44279780), (8060, 38137746), (8277, 37137880), (9256, 33209835), (9672, 31781455), (10680, 28781857), (11036, 27853410), (11570, 26567868), (12090, 25425164), (13795, 22282728), (13884, 22139890), (16120, 19068873), (16554, 18568940), (17355, 17711912), (22072, 13926705), (23140, 13283934), (24180, 12712582), (27590, 11141364), (27768, 11069945), (33108, 9284470), (34710, 8855956), (35867, 8570280), (41385, 7427576), (46280, 6641967), (48360, 6356291), (55180, 5570682), (66216, 4642235), (69420, 4427978), (71419, 4304040), (71734, 4285140), (82770, 3713788), (107601, 2856760), (110360, 2785341), (138840, 2213989), (142838, 2152020), (143468, 2142570), (165540, 1856894), (179335, 1714056), (214257, 1434680), (215202, 1428380), (285676, 1076010), (286936, 1071285), (331080, 928447), (357095, 860808), (358670, 857028), (428514, 717340), (430404, 714190), (538005, 571352)]