394023648360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5281}}^1\times {\mathrm{13229}}^1$

素因数の和:18571

約数の個数: 128

約数和(自身を含む): 1207541260800

約数和(自身を除く): 813517612440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5281, 5640, 10562, 13229, 15843, 21124, 26405, 26458, 31686, 39687, 42248, 52810, 52916, 63372, 66145, 79215, 79374, 105620, 105832, 126744, 132290, 158430, 158748, 198435, 211240, 248207, 264580, 316860, 317496, 396870, 496414, 529160, 621763, 633720, 744621, 793740, 992828, 1241035, 1243526, 1489242, 1587480, 1865289, 1985656, 2482070, 2487052, 2978484, 3108815, 3723105, 3730578, 4964140, 4974104, 5956968, 6217630, 7446210, 7461156, 9326445, 9928280, 12435260, 14892420, 14922312, 18652890, 24870520, 29784840, 37305780, 69862349, 74611560, 139724698, 209587047, 279449396, 349311745, 419174094, 558898792, 698623490, 838348188, 1047935235, 1397246980, 1676696376, 2095870470, 2794493960, 3283530403, 4191740940, 6567060806, 8383481880, 9850591209, 13134121612, 16417652015, 19701182418, 26268243224, 32835304030, 39402364836, 49252956045, 65670608060, 78804729672, 98505912090, 131341216120, 197011824180, 394023648360]

約数ペア:

[(1, 394023648360), (2, 197011824180), (3, 131341216120), (4, 98505912090), (5, 78804729672), (6, 65670608060), (8, 49252956045), (10, 39402364836), (12, 32835304030), (15, 26268243224), (20, 19701182418), (24, 16417652015), (30, 13134121612), (40, 9850591209), (47, 8383481880), (60, 6567060806), (94, 4191740940), (120, 3283530403), (141, 2794493960), (188, 2095870470), (235, 1676696376), (282, 1397246980), (376, 1047935235), (470, 838348188), (564, 698623490), (705, 558898792), (940, 419174094), (1128, 349311745), (1410, 279449396), (1880, 209587047), (2820, 139724698), (5281, 74611560), (5640, 69862349), (10562, 37305780), (13229, 29784840), (15843, 24870520), (21124, 18652890), (26405, 14922312), (26458, 14892420), (31686, 12435260), (39687, 9928280), (42248, 9326445), (52810, 7461156), (52916, 7446210), (63372, 6217630), (66145, 5956968), (79215, 4974104), (79374, 4964140), (105620, 3730578), (105832, 3723105), (126744, 3108815), (132290, 2978484), (158430, 2487052), (158748, 2482070), (198435, 1985656), (211240, 1865289), (248207, 1587480), (264580, 1489242), (316860, 1243526), (317496, 1241035), (396870, 992828), (496414, 793740), (529160, 744621), (621763, 633720)]