270054720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7213}}^1$

素因数の和:7249

約数の個数: 168

約数和(自身を含む): 1000466376

約数和(自身を除く): 730411656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7213, 7488, 9360, 12480, 14426, 18720, 21639, 28852, 36065, 37440, 43278, 57704, 64917, 72130, 86556, 93769, 108195, 115408, 129834, 144260, 173112, 187538, 216390, 230816, 259668, 281307, 288520, 324585, 346224, 375076, 432780, 461632, 468845, 519336, 562614, 577040, 649170, 692448, 750152, 843921, 865560, 937690, 1038672, 1125228, 1154080, 1298340, 1384896, 1406535, 1500304, 1687842, 1731120, 1875380, 2077344, 2250456, 2308160, 2596680, 2813070, 3000608, 3375684, 3462240, 3750760, 4154688, 4219605, 4500912, 5193360, 5626140, 6001216, 6751368, 6924480, 7501520, 8439210, 9001824, 10386720, 11252280, 13502736, 15003040, 16878420, 18003648, 20773440, 22504560, 27005472, 30006080, 33756840, 45009120, 54010944, 67513680, 90018240, 135027360, 270054720]

約数ペア:

[(1, 270054720), (2, 135027360), (3, 90018240), (4, 67513680), (5, 54010944), (6, 45009120), (8, 33756840), (9, 30006080), (10, 27005472), (12, 22504560), (13, 20773440), (15, 18003648), (16, 16878420), (18, 15003040), (20, 13502736), (24, 11252280), (26, 10386720), (30, 9001824), (32, 8439210), (36, 7501520), (39, 6924480), (40, 6751368), (45, 6001216), (48, 5626140), (52, 5193360), (60, 4500912), (64, 4219605), (65, 4154688), (72, 3750760), (78, 3462240), (80, 3375684), (90, 3000608), (96, 2813070), (104, 2596680), (117, 2308160), (120, 2250456), (130, 2077344), (144, 1875380), (156, 1731120), (160, 1687842), (180, 1500304), (192, 1406535), (195, 1384896), (208, 1298340), (234, 1154080), (240, 1125228), (260, 1038672), (288, 937690), (312, 865560), (320, 843921), (360, 750152), (390, 692448), (416, 649170), (468, 577040), (480, 562614), (520, 519336), (576, 468845), (585, 461632), (624, 432780), (720, 375076), (780, 346224), (832, 324585), (936, 288520), (960, 281307), (1040, 259668), (1170, 230816), (1248, 216390), (1440, 187538), (1560, 173112), (1872, 144260), (2080, 129834), (2340, 115408), (2496, 108195), (2880, 93769), (3120, 86556), (3744, 72130), (4160, 64917), (4680, 57704), (6240, 43278), (7213, 37440), (7488, 36065), (9360, 28852), (12480, 21639), (14426, 18720)]