11415840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1434

約数の個数: 96

約数和(自身を含む): 38102400

約数和(自身を除く): 26686560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1399, 1632, 2040, 2720, 2798, 4080, 4197, 5596, 6995, 8160, 8394, 11192, 13990, 16788, 20985, 22384, 23783, 27980, 33576, 41970, 44768, 47566, 55960, 67152, 71349, 83940, 95132, 111920, 118915, 134304, 142698, 167880, 190264, 223840, 237830, 285396, 335760, 356745, 380528, 475660, 570792, 671520, 713490, 761056, 951320, 1141584, 1426980, 1902640, 2283168, 2853960, 3805280, 5707920, 11415840]

約数ペア:

[(1, 11415840), (2, 5707920), (3, 3805280), (4, 2853960), (5, 2283168), (6, 1902640), (8, 1426980), (10, 1141584), (12, 951320), (15, 761056), (16, 713490), (17, 671520), (20, 570792), (24, 475660), (30, 380528), (32, 356745), (34, 335760), (40, 285396), (48, 237830), (51, 223840), (60, 190264), (68, 167880), (80, 142698), (85, 134304), (96, 118915), (102, 111920), (120, 95132), (136, 83940), (160, 71349), (170, 67152), (204, 55960), (240, 47566), (255, 44768), (272, 41970), (340, 33576), (408, 27980), (480, 23783), (510, 22384), (544, 20985), (680, 16788), (816, 13990), (1020, 11192), (1360, 8394), (1399, 8160), (1632, 6995), (2040, 5596), (2720, 4197), (2798, 4080)]