1108009440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24821}}^1$

素因数の和:24873

約数の個数: 144

約数和(自身を含む): 3903209856

約数和(自身を除く): 2795200416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 24821, 44640, 49642, 74463, 99284, 124105, 148926, 198568, 223389, 248210, 297852, 372315, 397136, 446778, 496420, 595704, 744630, 769451, 794272, 893556, 992840, 1116945, 1191408, 1489260, 1538902, 1787112, 1985680, 2233890, 2308353, 2382816, 2978520, 3077804, 3574224, 3847255, 3971360, 4467780, 4616706, 5957040, 6155608, 6925059, 7148448, 7694510, 8935560, 9233412, 11541765, 11914080, 12311216, 13850118, 15389020, 17871120, 18466824, 23083530, 24622432, 27700236, 30778040, 34625295, 35742240, 36933648, 46167060, 55400472, 61556080, 69250590, 73867296, 92334120, 110800944, 123112160, 138501180, 184668240, 221601888, 277002360, 369336480, 554004720, 1108009440]

約数ペア:

[(1, 1108009440), (2, 554004720), (3, 369336480), (4, 277002360), (5, 221601888), (6, 184668240), (8, 138501180), (9, 123112160), (10, 110800944), (12, 92334120), (15, 73867296), (16, 69250590), (18, 61556080), (20, 55400472), (24, 46167060), (30, 36933648), (31, 35742240), (32, 34625295), (36, 30778040), (40, 27700236), (45, 24622432), (48, 23083530), (60, 18466824), (62, 17871120), (72, 15389020), (80, 13850118), (90, 12311216), (93, 11914080), (96, 11541765), (120, 9233412), (124, 8935560), (144, 7694510), (155, 7148448), (160, 6925059), (180, 6155608), (186, 5957040), (240, 4616706), (248, 4467780), (279, 3971360), (288, 3847255), (310, 3574224), (360, 3077804), (372, 2978520), (465, 2382816), (480, 2308353), (496, 2233890), (558, 1985680), (620, 1787112), (720, 1538902), (744, 1489260), (930, 1191408), (992, 1116945), (1116, 992840), (1240, 893556), (1395, 794272), (1440, 769451), (1488, 744630), (1860, 595704), (2232, 496420), (2480, 446778), (2790, 397136), (2976, 372315), (3720, 297852), (4464, 248210), (4960, 223389), (5580, 198568), (7440, 148926), (8928, 124105), (11160, 99284), (14880, 74463), (22320, 49642), (24821, 44640)]