1489743120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3697}}^1$

素因数の和:3809

約数の個数: 160

約数和(自身を含む): 4886330112

約数和(自身を除く): 3396586992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 73, 80, 92, 115, 120, 138, 146, 184, 219, 230, 240, 276, 292, 345, 365, 368, 438, 460, 552, 584, 690, 730, 876, 920, 1095, 1104, 1168, 1380, 1460, 1679, 1752, 1840, 2190, 2760, 2920, 3358, 3504, 3697, 4380, 5037, 5520, 5840, 6716, 7394, 8395, 8760, 10074, 11091, 13432, 14788, 16790, 17520, 18485, 20148, 22182, 25185, 26864, 29576, 33580, 36970, 40296, 44364, 50370, 55455, 59152, 67160, 73940, 80592, 85031, 88728, 100740, 110910, 134320, 147880, 170062, 177456, 201480, 221820, 255093, 269881, 295760, 340124, 402960, 425155, 443640, 510186, 539762, 680248, 809643, 850310, 887280, 1020372, 1079524, 1275465, 1349405, 1360496, 1619286, 1700620, 2040744, 2159048, 2550930, 2698810, 3238572, 3401240, 4048215, 4081488, 4318096, 5101860, 5397620, 6207263, 6477144, 6802480, 8096430, 10203720, 10795240, 12414526, 12954288, 16192860, 18621789, 20407440, 21590480, 24829052, 31036315, 32385720, 37243578, 49658104, 62072630, 64771440, 74487156, 93108945, 99316208, 124145260, 148974312, 186217890, 248290520, 297948624, 372435780, 496581040, 744871560, 1489743120]

約数ペア:

[(1, 1489743120), (2, 744871560), (3, 496581040), (4, 372435780), (5, 297948624), (6, 248290520), (8, 186217890), (10, 148974312), (12, 124145260), (15, 99316208), (16, 93108945), (20, 74487156), (23, 64771440), (24, 62072630), (30, 49658104), (40, 37243578), (46, 32385720), (48, 31036315), (60, 24829052), (69, 21590480), (73, 20407440), (80, 18621789), (92, 16192860), (115, 12954288), (120, 12414526), (138, 10795240), (146, 10203720), (184, 8096430), (219, 6802480), (230, 6477144), (240, 6207263), (276, 5397620), (292, 5101860), (345, 4318096), (365, 4081488), (368, 4048215), (438, 3401240), (460, 3238572), (552, 2698810), (584, 2550930), (690, 2159048), (730, 2040744), (876, 1700620), (920, 1619286), (1095, 1360496), (1104, 1349405), (1168, 1275465), (1380, 1079524), (1460, 1020372), (1679, 887280), (1752, 850310), (1840, 809643), (2190, 680248), (2760, 539762), (2920, 510186), (3358, 443640), (3504, 425155), (3697, 402960), (4380, 340124), (5037, 295760), (5520, 269881), (5840, 255093), (6716, 221820), (7394, 201480), (8395, 177456), (8760, 170062), (10074, 147880), (11091, 134320), (13432, 110910), (14788, 100740), (16790, 88728), (17520, 85031), (18485, 80592), (20148, 73940), (22182, 67160), (25185, 59152), (26864, 55455), (29576, 50370), (33580, 44364), (36970, 40296)]