301243320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{39847}}^1$

素因数の和:39874

約数の個数: 128

約数和(自身を含む): 1147622400

約数和(自身を除く): 846379080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 39847, 79694, 119541, 159388, 199235, 239082, 278929, 318776, 358623, 398470, 478164, 557858, 597705, 717246, 796940, 836787, 956328, 1075869, 1115716, 1195410, 1394645, 1434492, 1593880, 1673574, 1793115, 2151738, 2231432, 2390820, 2510361, 2789290, 2868984, 3347148, 3586230, 4183935, 4303476, 4781640, 5020722, 5379345, 5578580, 6694296, 7172460, 7531083, 8367870, 8606952, 10041444, 10758690, 11157160, 12551805, 14344920, 15062166, 16735740, 20082888, 21517380, 25103610, 30124332, 33471480, 37655415, 43034760, 50207220, 60248664, 75310830, 100414440, 150621660, 301243320]

約数ペア:

[(1, 301243320), (2, 150621660), (3, 100414440), (4, 75310830), (5, 60248664), (6, 50207220), (7, 43034760), (8, 37655415), (9, 33471480), (10, 30124332), (12, 25103610), (14, 21517380), (15, 20082888), (18, 16735740), (20, 15062166), (21, 14344920), (24, 12551805), (27, 11157160), (28, 10758690), (30, 10041444), (35, 8606952), (36, 8367870), (40, 7531083), (42, 7172460), (45, 6694296), (54, 5578580), (56, 5379345), (60, 5020722), (63, 4781640), (70, 4303476), (72, 4183935), (84, 3586230), (90, 3347148), (105, 2868984), (108, 2789290), (120, 2510361), (126, 2390820), (135, 2231432), (140, 2151738), (168, 1793115), (180, 1673574), (189, 1593880), (210, 1434492), (216, 1394645), (252, 1195410), (270, 1115716), (280, 1075869), (315, 956328), (360, 836787), (378, 796940), (420, 717246), (504, 597705), (540, 557858), (630, 478164), (756, 398470), (840, 358623), (945, 318776), (1080, 278929), (1260, 239082), (1512, 199235), (1890, 159388), (2520, 119541), (3780, 79694), (7560, 39847)]