1448424720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1287

約数の個数: 320

約数和(自身を含む): 5437152000

約数和(自身を除く): 3988727280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 45, 48, 54, 57, 58, 60, 72, 76, 80, 87, 90, 95, 108, 114, 116, 120, 135, 144, 145, 152, 171, 174, 180, 190, 216, 228, 232, 240, 261, 270, 285, 290, 304, 342, 348, 360, 380, 432, 435, 456, 464, 513, 522, 540, 551, 570, 580, 684, 696, 720, 760, 783, 855, 870, 912, 1026, 1044, 1080, 1102, 1140, 1160, 1217, 1305, 1368, 1392, 1520, 1566, 1653, 1710, 1740, 2052, 2088, 2160, 2204, 2280, 2320, 2434, 2565, 2610, 2736, 2755, 3132, 3306, 3420, 3480, 3651, 3915, 4104, 4176, 4408, 4560, 4868, 4959, 5130, 5220, 5510, 6085, 6264, 6612, 6840, 6960, 7302, 7830, 8208, 8265, 8816, 9736, 9918, 10260, 10440, 10953, 11020, 12170, 12528, 13224, 13680, 14604, 14877, 15660, 16530, 18255, 19472, 19836, 20520, 20880, 21906, 22040, 23123, 24340, 24795, 26448, 29208, 29754, 31320, 32859, 33060, 35293, 36510, 39672, 41040, 43812, 44080, 46246, 48680, 49590, 54765, 58416, 59508, 62640, 65718, 66120, 69369, 70586, 73020, 74385, 79344, 87624, 92492, 97360, 99180, 105879, 109530, 115615, 119016, 131436, 132240, 138738, 141172, 146040, 148770, 164295, 175248, 176465, 184984, 198360, 208107, 211758, 219060, 231230, 238032, 262872, 277476, 282344, 292080, 297540, 317637, 328590, 346845, 352930, 369968, 396720, 416214, 423516, 438120, 462460, 525744, 529395, 554952, 564688, 595080, 624321, 635274, 657180, 670567, 693690, 705860, 832428, 847032, 876240, 924920, 952911, 1040535, 1058790, 1109904, 1190160, 1248642, 1270548, 1314360, 1341134, 1387380, 1411720, 1588185, 1664856, 1694064, 1849840, 1905822, 2011701, 2081070, 2117580, 2497284, 2541096, 2628720, 2682268, 2774760, 2823440, 3121605, 3176370, 3329712, 3352835, 3811644, 4023402, 4162140, 4235160, 4764555, 4994568, 5082192, 5364536, 5549520, 6035103, 6243210, 6352740, 6705670, 7623288, 8046804, 8324280, 8470320, 9529110, 9989136, 10058505, 10729072, 12070206, 12486420, 12705480, 13411340, 15246576, 16093608, 16648560, 18105309, 19058220, 20117010, 24140412, 24972840, 25410960, 26822680, 30175515, 32187216, 36210618, 38116440, 40234020, 48280824, 49945680, 53645360, 60351030, 72421236, 76232880, 80468040, 90526545, 96561648, 120702060, 144842472, 160936080, 181053090, 241404120, 289684944, 362106180, 482808240, 724212360, 1448424720]

約数ペア:

[(1, 1448424720), (2, 724212360), (3, 482808240), (4, 362106180), (5, 289684944), (6, 241404120), (8, 181053090), (9, 160936080), (10, 144842472), (12, 120702060), (15, 96561648), (16, 90526545), (18, 80468040), (19, 76232880), (20, 72421236), (24, 60351030), (27, 53645360), (29, 49945680), (30, 48280824), (36, 40234020), (38, 38116440), (40, 36210618), (45, 32187216), (48, 30175515), (54, 26822680), (57, 25410960), (58, 24972840), (60, 24140412), (72, 20117010), (76, 19058220), (80, 18105309), (87, 16648560), (90, 16093608), (95, 15246576), (108, 13411340), (114, 12705480), (116, 12486420), (120, 12070206), (135, 10729072), (144, 10058505), (145, 9989136), (152, 9529110), (171, 8470320), (174, 8324280), (180, 8046804), (190, 7623288), (216, 6705670), (228, 6352740), (232, 6243210), (240, 6035103), (261, 5549520), (270, 5364536), (285, 5082192), (290, 4994568), (304, 4764555), (342, 4235160), (348, 4162140), (360, 4023402), (380, 3811644), (432, 3352835), (435, 3329712), (456, 3176370), (464, 3121605), (513, 2823440), (522, 2774760), (540, 2682268), (551, 2628720), (570, 2541096), (580, 2497284), (684, 2117580), (696, 2081070), (720, 2011701), (760, 1905822), (783, 1849840), (855, 1694064), (870, 1664856), (912, 1588185), (1026, 1411720), (1044, 1387380), (1080, 1341134), (1102, 1314360), (1140, 1270548), (1160, 1248642), (1217, 1190160), (1305, 1109904), (1368, 1058790), (1392, 1040535), (1520, 952911), (1566, 924920), (1653, 876240), (1710, 847032), (1740, 832428), (2052, 705860), (2088, 693690), (2160, 670567), (2204, 657180), (2280, 635274), (2320, 624321), (2434, 595080), (2565, 564688), (2610, 554952), (2736, 529395), (2755, 525744), (3132, 462460), (3306, 438120), (3420, 423516), (3480, 416214), (3651, 396720), (3915, 369968), (4104, 352930), (4176, 346845), (4408, 328590), (4560, 317637), (4868, 297540), (4959, 292080), (5130, 282344), (5220, 277476), (5510, 262872), (6085, 238032), (6264, 231230), (6612, 219060), (6840, 211758), (6960, 208107), (7302, 198360), (7830, 184984), (8208, 176465), (8265, 175248), (8816, 164295), (9736, 148770), (9918, 146040), (10260, 141172), (10440, 138738), (10953, 132240), (11020, 131436), (12170, 119016), (12528, 115615), (13224, 109530), (13680, 105879), (14604, 99180), (14877, 97360), (15660, 92492), (16530, 87624), (18255, 79344), (19472, 74385), (19836, 73020), (20520, 70586), (20880, 69369), (21906, 66120), (22040, 65718), (23123, 62640), (24340, 59508), (24795, 58416), (26448, 54765), (29208, 49590), (29754, 48680), (31320, 46246), (32859, 44080), (33060, 43812), (35293, 41040), (36510, 39672)]