314380500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:487

約数の個数: 192

約数和(自身を含む): 1062297600

約数和(自身を除く): 747917100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 79, 84, 100, 105, 125, 140, 150, 158, 175, 210, 237, 250, 300, 316, 350, 375, 379, 395, 420, 474, 500, 525, 553, 700, 750, 758, 790, 875, 948, 1050, 1106, 1137, 1185, 1500, 1516, 1580, 1659, 1750, 1895, 1975, 2100, 2212, 2274, 2370, 2625, 2653, 2765, 3318, 3500, 3790, 3950, 4548, 4740, 5250, 5306, 5530, 5685, 5925, 6636, 7580, 7900, 7959, 8295, 9475, 9875, 10500, 10612, 11060, 11370, 11850, 13265, 13825, 15918, 16590, 18950, 19750, 22740, 23700, 26530, 27650, 28425, 29625, 29941, 31836, 33180, 37900, 39500, 39795, 41475, 47375, 53060, 55300, 56850, 59250, 59882, 66325, 69125, 79590, 82950, 89823, 94750, 113700, 118500, 119764, 132650, 138250, 142125, 149705, 159180, 165900, 179646, 189500, 198975, 207375, 209587, 265300, 276500, 284250, 299410, 331625, 359292, 397950, 414750, 419174, 449115, 568500, 598820, 628761, 663250, 748525, 795900, 829500, 838348, 898230, 994875, 1047935, 1257522, 1326500, 1497050, 1796460, 1989750, 2095870, 2245575, 2515044, 2994100, 3143805, 3742625, 3979500, 4191740, 4491150, 5239675, 6287610, 7485250, 8982300, 10479350, 11227875, 12575220, 14970500, 15719025, 20958700, 22455750, 26198375, 31438050, 44911500, 52396750, 62876100, 78595125, 104793500, 157190250, 314380500]

約数ペア:

[(1, 314380500), (2, 157190250), (3, 104793500), (4, 78595125), (5, 62876100), (6, 52396750), (7, 44911500), (10, 31438050), (12, 26198375), (14, 22455750), (15, 20958700), (20, 15719025), (21, 14970500), (25, 12575220), (28, 11227875), (30, 10479350), (35, 8982300), (42, 7485250), (50, 6287610), (60, 5239675), (70, 4491150), (75, 4191740), (79, 3979500), (84, 3742625), (100, 3143805), (105, 2994100), (125, 2515044), (140, 2245575), (150, 2095870), (158, 1989750), (175, 1796460), (210, 1497050), (237, 1326500), (250, 1257522), (300, 1047935), (316, 994875), (350, 898230), (375, 838348), (379, 829500), (395, 795900), (420, 748525), (474, 663250), (500, 628761), (525, 598820), (553, 568500), (700, 449115), (750, 419174), (758, 414750), (790, 397950), (875, 359292), (948, 331625), (1050, 299410), (1106, 284250), (1137, 276500), (1185, 265300), (1500, 209587), (1516, 207375), (1580, 198975), (1659, 189500), (1750, 179646), (1895, 165900), (1975, 159180), (2100, 149705), (2212, 142125), (2274, 138250), (2370, 132650), (2625, 119764), (2653, 118500), (2765, 113700), (3318, 94750), (3500, 89823), (3790, 82950), (3950, 79590), (4548, 69125), (4740, 66325), (5250, 59882), (5306, 59250), (5530, 56850), (5685, 55300), (5925, 53060), (6636, 47375), (7580, 41475), (7900, 39795), (7959, 39500), (8295, 37900), (9475, 33180), (9875, 31836), (10500, 29941), (10612, 29625), (11060, 28425), (11370, 27650), (11850, 26530), (13265, 23700), (13825, 22740), (15918, 19750), (16590, 18950)]