4713680640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28547}}^1$

素因数の和:28614

約数の個数: 144

約数和(自身を含む): 15404957568

約数和(自身を除く): 10691276928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 768, 860, 960, 1032, 1280, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 3440, 3840, 4128, 5160, 5504, 6880, 8256, 10320, 11008, 13760, 16512, 20640, 27520, 28547, 33024, 41280, 55040, 57094, 82560, 85641, 114188, 142735, 165120, 171282, 228376, 285470, 342564, 428205, 456752, 570940, 685128, 856410, 913504, 1141880, 1227521, 1370256, 1712820, 1827008, 2283760, 2455042, 2740512, 3425640, 3654016, 3682563, 4567520, 4910084, 5481024, 6137605, 6851280, 7308032, 7365126, 9135040, 9820168, 10962048, 12275210, 13702560, 14730252, 18270080, 18412815, 19640336, 21924096, 24550420, 27405120, 29460504, 36540160, 36825630, 39280672, 49100840, 54810240, 58921008, 73651260, 78561344, 98201680, 109620480, 117842016, 147302520, 157122688, 196403360, 235684032, 294605040, 314245376, 392806720, 471368064, 589210080, 785613440, 942736128, 1178420160, 1571226880, 2356840320, 4713680640]

約数ペア:

[(1, 4713680640), (2, 2356840320), (3, 1571226880), (4, 1178420160), (5, 942736128), (6, 785613440), (8, 589210080), (10, 471368064), (12, 392806720), (15, 314245376), (16, 294605040), (20, 235684032), (24, 196403360), (30, 157122688), (32, 147302520), (40, 117842016), (43, 109620480), (48, 98201680), (60, 78561344), (64, 73651260), (80, 58921008), (86, 54810240), (96, 49100840), (120, 39280672), (128, 36825630), (129, 36540160), (160, 29460504), (172, 27405120), (192, 24550420), (215, 21924096), (240, 19640336), (256, 18412815), (258, 18270080), (320, 14730252), (344, 13702560), (384, 12275210), (430, 10962048), (480, 9820168), (516, 9135040), (640, 7365126), (645, 7308032), (688, 6851280), (768, 6137605), (860, 5481024), (960, 4910084), (1032, 4567520), (1280, 3682563), (1290, 3654016), (1376, 3425640), (1720, 2740512), (1920, 2455042), (2064, 2283760), (2580, 1827008), (2752, 1712820), (3440, 1370256), (3840, 1227521), (4128, 1141880), (5160, 913504), (5504, 856410), (6880, 685128), (8256, 570940), (10320, 456752), (11008, 428205), (13760, 342564), (16512, 285470), (20640, 228376), (27520, 171282), (28547, 165120), (33024, 142735), (41280, 114188), (55040, 85641), (57094, 82560)]