17123760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1435

約数の個数: 120

約数和(自身を含む): 60933600

約数和(自身を除く): 43809840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1399, 1530, 2040, 2448, 2798, 3060, 4080, 4197, 5596, 6120, 6995, 8394, 11192, 12240, 12591, 13990, 16788, 20985, 22384, 23783, 25182, 27980, 33576, 41970, 47566, 50364, 55960, 62955, 67152, 71349, 83940, 95132, 100728, 111920, 118915, 125910, 142698, 167880, 190264, 201456, 214047, 237830, 251820, 285396, 335760, 356745, 380528, 428094, 475660, 503640, 570792, 713490, 856188, 951320, 1007280, 1070235, 1141584, 1426980, 1712376, 1902640, 2140470, 2853960, 3424752, 4280940, 5707920, 8561880, 17123760]

約数ペア:

[(1, 17123760), (2, 8561880), (3, 5707920), (4, 4280940), (5, 3424752), (6, 2853960), (8, 2140470), (9, 1902640), (10, 1712376), (12, 1426980), (15, 1141584), (16, 1070235), (17, 1007280), (18, 951320), (20, 856188), (24, 713490), (30, 570792), (34, 503640), (36, 475660), (40, 428094), (45, 380528), (48, 356745), (51, 335760), (60, 285396), (68, 251820), (72, 237830), (80, 214047), (85, 201456), (90, 190264), (102, 167880), (120, 142698), (136, 125910), (144, 118915), (153, 111920), (170, 100728), (180, 95132), (204, 83940), (240, 71349), (255, 67152), (272, 62955), (306, 55960), (340, 50364), (360, 47566), (408, 41970), (510, 33576), (612, 27980), (680, 25182), (720, 23783), (765, 22384), (816, 20985), (1020, 16788), (1224, 13990), (1360, 12591), (1399, 12240), (1530, 11192), (2040, 8394), (2448, 6995), (2798, 6120), (3060, 5596), (4080, 4197)]