2564658720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45667}}^1$

素因数の和:45704

約数の個数: 192

約数和(自身を含む): 9667002240

約数和(自身を除く): 7102343520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 28080, 45667, 56160, 91334, 137001, 182668, 228335, 274002, 365336, 411003, 456670, 548004, 593671, 685005, 730672, 822006, 913340, 1096008, 1187342, 1233009, 1370010, 1461344, 1644012, 1781013, 1826680, 2055015, 2192016, 2374684, 2466018, 2740020, 2968355, 3288024, 3562026, 3653360, 4110030, 4384032, 4749368, 4932036, 5343039, 5480040, 5936710, 6165045, 6576048, 7124052, 7306720, 8220060, 8905065, 9498736, 9864072, 10686078, 10960080, 11873420, 12330090, 13152096, 14248104, 16029117, 16440120, 17810130, 18997472, 19728144, 21372156, 21920160, 23746840, 24660180, 26715195, 28496208, 32058234, 32880240, 35620260, 39456288, 42744312, 47493680, 49320360, 53430390, 56992416, 64116468, 65760480, 71240520, 80145585, 85488624, 94987360, 98640720, 106860780, 128232936, 142481040, 160291170, 170977248, 197281440, 213721560, 256465872, 284962080, 320582340, 427443120, 512931744, 641164680, 854886240, 1282329360, 2564658720]

約数ペア:

[(1, 2564658720), (2, 1282329360), (3, 854886240), (4, 641164680), (5, 512931744), (6, 427443120), (8, 320582340), (9, 284962080), (10, 256465872), (12, 213721560), (13, 197281440), (15, 170977248), (16, 160291170), (18, 142481040), (20, 128232936), (24, 106860780), (26, 98640720), (27, 94987360), (30, 85488624), (32, 80145585), (36, 71240520), (39, 65760480), (40, 64116468), (45, 56992416), (48, 53430390), (52, 49320360), (54, 47493680), (60, 42744312), (65, 39456288), (72, 35620260), (78, 32880240), (80, 32058234), (90, 28496208), (96, 26715195), (104, 24660180), (108, 23746840), (117, 21920160), (120, 21372156), (130, 19728144), (135, 18997472), (144, 17810130), (156, 16440120), (160, 16029117), (180, 14248104), (195, 13152096), (208, 12330090), (216, 11873420), (234, 10960080), (240, 10686078), (260, 9864072), (270, 9498736), (288, 8905065), (312, 8220060), (351, 7306720), (360, 7124052), (390, 6576048), (416, 6165045), (432, 5936710), (468, 5480040), (480, 5343039), (520, 4932036), (540, 4749368), (585, 4384032), (624, 4110030), (702, 3653360), (720, 3562026), (780, 3288024), (864, 2968355), (936, 2740020), (1040, 2466018), (1080, 2374684), (1170, 2192016), (1248, 2055015), (1404, 1826680), (1440, 1781013), (1560, 1644012), (1755, 1461344), (1872, 1370010), (2080, 1233009), (2160, 1187342), (2340, 1096008), (2808, 913340), (3120, 822006), (3510, 730672), (3744, 685005), (4320, 593671), (4680, 548004), (5616, 456670), (6240, 411003), (7020, 365336), (9360, 274002), (11232, 228335), (14040, 182668), (18720, 137001), (28080, 91334), (45667, 56160)]