2708784960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13003}}^1$

素因数の和:13061

約数の個数: 224

約数和(自身を含む): 10146865152

約数和(自身を除く): 7438080192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 13003, 13020, 13888, 14880, 17360, 20832, 26006, 26040, 29760, 34720, 39009, 41664, 52012, 52080, 65015, 69440, 78018, 91021, 104024, 104160, 130030, 156036, 182042, 195045, 208048, 208320, 260060, 273063, 312072, 364084, 390090, 403093, 416096, 455105, 520120, 546126, 624144, 728168, 780180, 806186, 832192, 910210, 1040240, 1092252, 1209279, 1248288, 1365315, 1456336, 1560360, 1612372, 1820420, 2015465, 2080480, 2184504, 2418558, 2496576, 2730630, 2821651, 2912672, 3120720, 3224744, 3640840, 4030930, 4160960, 4369008, 4837116, 5461260, 5643302, 5825344, 6046395, 6241440, 6449488, 7281680, 8061860, 8464953, 8738016, 9674232, 10922520, 11286604, 12092790, 12482880, 12898976, 14108255, 14563360, 16123720, 16929906, 17476032, 19348464, 21845040, 22573208, 24185580, 25797952, 28216510, 29126720, 32247440, 33859812, 38696928, 42324765, 43690080, 45146416, 48371160, 56433020, 64494880, 67719624, 77393856, 84649530, 87380160, 90292832, 96742320, 112866040, 128989760, 135439248, 169299060, 180585664, 193484640, 225732080, 270878496, 338598120, 386969280, 451464160, 541756992, 677196240, 902928320, 1354392480, 2708784960]

約数ペア:

[(1, 2708784960), (2, 1354392480), (3, 902928320), (4, 677196240), (5, 541756992), (6, 451464160), (7, 386969280), (8, 338598120), (10, 270878496), (12, 225732080), (14, 193484640), (15, 180585664), (16, 169299060), (20, 135439248), (21, 128989760), (24, 112866040), (28, 96742320), (30, 90292832), (31, 87380160), (32, 84649530), (35, 77393856), (40, 67719624), (42, 64494880), (48, 56433020), (56, 48371160), (60, 45146416), (62, 43690080), (64, 42324765), (70, 38696928), (80, 33859812), (84, 32247440), (93, 29126720), (96, 28216510), (105, 25797952), (112, 24185580), (120, 22573208), (124, 21845040), (140, 19348464), (155, 17476032), (160, 16929906), (168, 16123720), (186, 14563360), (192, 14108255), (210, 12898976), (217, 12482880), (224, 12092790), (240, 11286604), (248, 10922520), (280, 9674232), (310, 8738016), (320, 8464953), (336, 8061860), (372, 7281680), (420, 6449488), (434, 6241440), (448, 6046395), (465, 5825344), (480, 5643302), (496, 5461260), (560, 4837116), (620, 4369008), (651, 4160960), (672, 4030930), (744, 3640840), (840, 3224744), (868, 3120720), (930, 2912672), (960, 2821651), (992, 2730630), (1085, 2496576), (1120, 2418558), (1240, 2184504), (1302, 2080480), (1344, 2015465), (1488, 1820420), (1680, 1612372), (1736, 1560360), (1860, 1456336), (1984, 1365315), (2170, 1248288), (2240, 1209279), (2480, 1092252), (2604, 1040240), (2976, 910210), (3255, 832192), (3360, 806186), (3472, 780180), (3720, 728168), (4340, 624144), (4960, 546126), (5208, 520120), (5952, 455105), (6510, 416096), (6720, 403093), (6944, 390090), (7440, 364084), (8680, 312072), (9920, 273063), (10416, 260060), (13003, 208320), (13020, 208048), (13888, 195045), (14880, 182042), (17360, 156036), (20832, 130030), (26006, 104160), (26040, 104024), (29760, 91021), (34720, 78018), (39009, 69440), (41664, 65015), (52012, 52080)]