38108700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:313

約数の個数: 216

約数和(自身を含む): 142990848

約数和(自身を除く): 104882148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 28, 30, 35, 36, 42, 45, 46, 50, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 115, 126, 138, 140, 150, 161, 175, 180, 207, 210, 225, 230, 252, 263, 276, 300, 315, 322, 345, 350, 414, 420, 450, 460, 483, 525, 526, 575, 630, 644, 690, 700, 789, 805, 828, 900, 966, 1035, 1050, 1052, 1150, 1260, 1315, 1380, 1449, 1575, 1578, 1610, 1725, 1841, 1932, 2070, 2100, 2300, 2367, 2415, 2630, 2898, 3150, 3156, 3220, 3450, 3682, 3945, 4025, 4140, 4734, 4830, 5175, 5260, 5523, 5796, 6049, 6300, 6575, 6900, 7245, 7364, 7890, 8050, 9205, 9468, 9660, 10350, 11046, 11835, 12075, 12098, 13150, 14490, 15780, 16100, 16569, 18147, 18410, 19725, 20700, 22092, 23670, 24150, 24196, 26300, 27615, 28980, 30245, 33138, 36225, 36294, 36820, 39450, 42343, 46025, 47340, 48300, 54441, 55230, 59175, 60490, 66276, 72450, 72588, 78900, 82845, 84686, 90735, 92050, 108882, 110460, 118350, 120980, 127029, 138075, 144900, 151225, 165690, 169372, 181470, 184100, 211715, 217764, 236700, 254058, 272205, 276150, 302450, 331380, 362940, 381087, 414225, 423430, 453675, 508116, 544410, 552300, 604900, 635145, 762174, 828450, 846860, 907350, 1058575, 1088820, 1270290, 1361025, 1524348, 1656900, 1814700, 1905435, 2117150, 2540580, 2722050, 3175725, 3810870, 4234300, 5444100, 6351450, 7621740, 9527175, 12702900, 19054350, 38108700]

約数ペア:

[(1, 38108700), (2, 19054350), (3, 12702900), (4, 9527175), (5, 7621740), (6, 6351450), (7, 5444100), (9, 4234300), (10, 3810870), (12, 3175725), (14, 2722050), (15, 2540580), (18, 2117150), (20, 1905435), (21, 1814700), (23, 1656900), (25, 1524348), (28, 1361025), (30, 1270290), (35, 1088820), (36, 1058575), (42, 907350), (45, 846860), (46, 828450), (50, 762174), (60, 635145), (63, 604900), (69, 552300), (70, 544410), (75, 508116), (84, 453675), (90, 423430), (92, 414225), (100, 381087), (105, 362940), (115, 331380), (126, 302450), (138, 276150), (140, 272205), (150, 254058), (161, 236700), (175, 217764), (180, 211715), (207, 184100), (210, 181470), (225, 169372), (230, 165690), (252, 151225), (263, 144900), (276, 138075), (300, 127029), (315, 120980), (322, 118350), (345, 110460), (350, 108882), (414, 92050), (420, 90735), (450, 84686), (460, 82845), (483, 78900), (525, 72588), (526, 72450), (575, 66276), (630, 60490), (644, 59175), (690, 55230), (700, 54441), (789, 48300), (805, 47340), (828, 46025), (900, 42343), (966, 39450), (1035, 36820), (1050, 36294), (1052, 36225), (1150, 33138), (1260, 30245), (1315, 28980), (1380, 27615), (1449, 26300), (1575, 24196), (1578, 24150), (1610, 23670), (1725, 22092), (1841, 20700), (1932, 19725), (2070, 18410), (2100, 18147), (2300, 16569), (2367, 16100), (2415, 15780), (2630, 14490), (2898, 13150), (3150, 12098), (3156, 12075), (3220, 11835), (3450, 11046), (3682, 10350), (3945, 9660), (4025, 9468), (4140, 9205), (4734, 8050), (4830, 7890), (5175, 7364), (5260, 7245), (5523, 6900), (5796, 6575), (6049, 6300)]