119082880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1444

約数の個数: 128

約数和(自身を含む): 342720000

約数和(自身を除く): 223637120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1330, 1399, 1520, 2128, 2240, 2432, 2660, 2798, 3040, 4256, 4480, 5320, 5596, 6080, 6995, 8512, 9793, 10640, 11192, 12160, 13990, 17024, 19586, 21280, 22384, 26581, 27980, 39172, 42560, 44768, 48965, 53162, 55960, 78344, 85120, 89536, 97930, 106324, 111920, 132905, 156688, 179072, 186067, 195860, 212648, 223840, 265810, 313376, 372134, 391720, 425296, 447680, 531620, 626752, 744268, 783440, 850592, 895360, 930335, 1063240, 1253504, 1488536, 1566880, 1701184, 1860670, 2126480, 2977072, 3133760, 3402368, 3721340, 4252960, 5954144, 6267520, 7442680, 8505920, 11908288, 14885360, 17011840, 23816576, 29770720, 59541440, 119082880]

約数ペア:

[(1, 119082880), (2, 59541440), (4, 29770720), (5, 23816576), (7, 17011840), (8, 14885360), (10, 11908288), (14, 8505920), (16, 7442680), (19, 6267520), (20, 5954144), (28, 4252960), (32, 3721340), (35, 3402368), (38, 3133760), (40, 2977072), (56, 2126480), (64, 1860670), (70, 1701184), (76, 1566880), (80, 1488536), (95, 1253504), (112, 1063240), (128, 930335), (133, 895360), (140, 850592), (152, 783440), (160, 744268), (190, 626752), (224, 531620), (266, 447680), (280, 425296), (304, 391720), (320, 372134), (380, 313376), (448, 265810), (532, 223840), (560, 212648), (608, 195860), (640, 186067), (665, 179072), (760, 156688), (896, 132905), (1064, 111920), (1120, 106324), (1216, 97930), (1330, 89536), (1399, 85120), (1520, 78344), (2128, 55960), (2240, 53162), (2432, 48965), (2660, 44768), (2798, 42560), (3040, 39172), (4256, 27980), (4480, 26581), (5320, 22384), (5596, 21280), (6080, 19586), (6995, 17024), (8512, 13990), (9793, 12160), (10640, 11192)]