145510560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2591}}^1$

素因数の和:2628

約数の個数: 192

約数和(自身を含む): 548674560

約数和(自身を除く): 403164000

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, 2591, 2808, 3120, 3510, 3744, 4320, 4680, 5182, 5616, 6240, 7020, 7773, 9360, 10364, 11232, 12955, 14040, 15546, 18720, 20728, 23319, 25910, 28080, 31092, 33683, 38865, 41456, 46638, 51820, 56160, 62184, 67366, 69957, 77730, 82912, 93276, 101049, 103640, 116595, 124368, 134732, 139914, 155460, 168415, 186552, 202098, 207280, 233190, 248736, 269464, 279828, 303147, 310920, 336830, 349785, 373104, 404196, 414560, 466380, 505245, 538928, 559656, 606294, 621840, 673660, 699570, 746208, 808392, 909441, 932760, 1010490, 1077856, 1119312, 1212588, 1243680, 1347320, 1399140, 1515735, 1616784, 1818882, 1865520, 2020980, 2238624, 2425176, 2694640, 2798280, 3031470, 3233568, 3637764, 3731040, 4041960, 4547205, 4850352, 5389280, 5596560, 6062940, 7275528, 8083920, 9094410, 9700704, 11193120, 12125880, 14551056, 16167840, 18188820, 24251760, 29102112, 36377640, 48503520, 72755280, 145510560]

約数ペア:

[(1, 145510560), (2, 72755280), (3, 48503520), (4, 36377640), (5, 29102112), (6, 24251760), (8, 18188820), (9, 16167840), (10, 14551056), (12, 12125880), (13, 11193120), (15, 9700704), (16, 9094410), (18, 8083920), (20, 7275528), (24, 6062940), (26, 5596560), (27, 5389280), (30, 4850352), (32, 4547205), (36, 4041960), (39, 3731040), (40, 3637764), (45, 3233568), (48, 3031470), (52, 2798280), (54, 2694640), (60, 2425176), (65, 2238624), (72, 2020980), (78, 1865520), (80, 1818882), (90, 1616784), (96, 1515735), (104, 1399140), (108, 1347320), (117, 1243680), (120, 1212588), (130, 1119312), (135, 1077856), (144, 1010490), (156, 932760), (160, 909441), (180, 808392), (195, 746208), (208, 699570), (216, 673660), (234, 621840), (240, 606294), (260, 559656), (270, 538928), (288, 505245), (312, 466380), (351, 414560), (360, 404196), (390, 373104), (416, 349785), (432, 336830), (468, 310920), (480, 303147), (520, 279828), (540, 269464), (585, 248736), (624, 233190), (702, 207280), (720, 202098), (780, 186552), (864, 168415), (936, 155460), (1040, 139914), (1080, 134732), (1170, 124368), (1248, 116595), (1404, 103640), (1440, 101049), (1560, 93276), (1755, 82912), (1872, 77730), (2080, 69957), (2160, 67366), (2340, 62184), (2591, 56160), (2808, 51820), (3120, 46638), (3510, 41456), (3744, 38865), (4320, 33683), (4680, 31092), (5182, 28080), (5616, 25910), (6240, 23319), (7020, 20728), (7773, 18720), (9360, 15546), (10364, 14040), (11232, 12955)]