21232467360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{378071}}^1$

素因数の和:378108

約数の個数: 192

約数和(自身を含む): 80030280960

約数和(自身を除く): 58797813600

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, 56160, 378071, 756142, 1134213, 1512284, 1890355, 2268426, 3024568, 3402639, 3780710, 4536852, 4914923, 5671065, 6049136, 6805278, 7561420, 9073704, 9829846, 10207917, 11342130, 12098272, 13610556, 14744769, 15122840, 17013195, 18147408, 19659692, 20415834, 22684260, 24574615, 27221112, 29489538, 30245680, 34026390, 36294816, 39319384, 40831668, 44234307, 45368520, 49149230, 51039585, 54442224, 58979076, 60491360, 68052780, 73723845, 78638768, 81663336, 88468614, 90737040, 98298460, 102079170, 108884448, 117958152, 132702921, 136105560, 147447690, 157277536, 163326672, 176937228, 181474080, 196596920, 204158340, 221171535, 235916304, 265405842, 272211120, 294895380, 326653344, 353874456, 393193840, 408316680, 442343070, 471832608, 530811684, 544422240, 589790760, 663514605, 707748912, 786387680, 816633360, 884686140, 1061623368, 1179581520, 1327029210, 1415497824, 1633266720, 1769372280, 2123246736, 2359163040, 2654058420, 3538744560, 4246493472, 5308116840, 7077489120, 10616233680, 21232467360]

約数ペア:

[(1, 21232467360), (2, 10616233680), (3, 7077489120), (4, 5308116840), (5, 4246493472), (6, 3538744560), (8, 2654058420), (9, 2359163040), (10, 2123246736), (12, 1769372280), (13, 1633266720), (15, 1415497824), (16, 1327029210), (18, 1179581520), (20, 1061623368), (24, 884686140), (26, 816633360), (27, 786387680), (30, 707748912), (32, 663514605), (36, 589790760), (39, 544422240), (40, 530811684), (45, 471832608), (48, 442343070), (52, 408316680), (54, 393193840), (60, 353874456), (65, 326653344), (72, 294895380), (78, 272211120), (80, 265405842), (90, 235916304), (96, 221171535), (104, 204158340), (108, 196596920), (117, 181474080), (120, 176937228), (130, 163326672), (135, 157277536), (144, 147447690), (156, 136105560), (160, 132702921), (180, 117958152), (195, 108884448), (208, 102079170), (216, 98298460), (234, 90737040), (240, 88468614), (260, 81663336), (270, 78638768), (288, 73723845), (312, 68052780), (351, 60491360), (360, 58979076), (390, 54442224), (416, 51039585), (432, 49149230), (468, 45368520), (480, 44234307), (520, 40831668), (540, 39319384), (585, 36294816), (624, 34026390), (702, 30245680), (720, 29489538), (780, 27221112), (864, 24574615), (936, 22684260), (1040, 20415834), (1080, 19659692), (1170, 18147408), (1248, 17013195), (1404, 15122840), (1440, 14744769), (1560, 13610556), (1755, 12098272), (1872, 11342130), (2080, 10207917), (2160, 9829846), (2340, 9073704), (2808, 7561420), (3120, 6805278), (3510, 6049136), (3744, 5671065), (4320, 4914923), (4680, 4536852), (5616, 3780710), (6240, 3402639), (7020, 3024568), (9360, 2268426), (11232, 1890355), (14040, 1512284), (18720, 1134213), (28080, 756142), (56160, 378071)]