325248840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6793}}^1$

素因数の和:6836

約数の個数: 192

約数和(自身を含む): 1271836800

約数和(自身を除く): 946587960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6793, 6840, 7980, 9576, 11970, 13586, 15960, 20379, 23940, 27172, 33965, 40758, 47551, 47880, 54344, 61137, 67930, 81516, 95102, 101895, 122274, 129067, 135860, 142653, 163032, 190204, 203790, 237755, 244548, 258134, 271720, 285306, 305685, 380408, 387201, 407580, 427959, 475510, 489096, 516268, 570612, 611370, 645335, 713265, 774402, 815160, 855918, 903469, 951020, 1032536, 1141224, 1161603, 1222740, 1290670, 1426530, 1548804, 1711836, 1806938, 1902040, 1936005, 2139795, 2323206, 2445480, 2581340, 2710407, 2853060, 3097608, 3423672, 3613876, 3872010, 4279590, 4517345, 4646412, 5162680, 5420814, 5706120, 5808015, 7227752, 7744020, 8131221, 8559180, 9034690, 9292824, 10841628, 11616030, 13552035, 15488040, 16262442, 17118360, 18069380, 21683256, 23232060, 27104070, 32524884, 36138760, 40656105, 46464120, 54208140, 65049768, 81312210, 108416280, 162624420, 325248840]

約数ペア:

[(1, 325248840), (2, 162624420), (3, 108416280), (4, 81312210), (5, 65049768), (6, 54208140), (7, 46464120), (8, 40656105), (9, 36138760), (10, 32524884), (12, 27104070), (14, 23232060), (15, 21683256), (18, 18069380), (19, 17118360), (20, 16262442), (21, 15488040), (24, 13552035), (28, 11616030), (30, 10841628), (35, 9292824), (36, 9034690), (38, 8559180), (40, 8131221), (42, 7744020), (45, 7227752), (56, 5808015), (57, 5706120), (60, 5420814), (63, 5162680), (70, 4646412), (72, 4517345), (76, 4279590), (84, 3872010), (90, 3613876), (95, 3423672), (105, 3097608), (114, 2853060), (120, 2710407), (126, 2581340), (133, 2445480), (140, 2323206), (152, 2139795), (168, 1936005), (171, 1902040), (180, 1806938), (190, 1711836), (210, 1548804), (228, 1426530), (252, 1290670), (266, 1222740), (280, 1161603), (285, 1141224), (315, 1032536), (342, 951020), (360, 903469), (380, 855918), (399, 815160), (420, 774402), (456, 713265), (504, 645335), (532, 611370), (570, 570612), (630, 516268), (665, 489096), (684, 475510), (760, 427959), (798, 407580), (840, 387201), (855, 380408), (1064, 305685), (1140, 285306), (1197, 271720), (1260, 258134), (1330, 244548), (1368, 237755), (1596, 203790), (1710, 190204), (1995, 163032), (2280, 142653), (2394, 135860), (2520, 129067), (2660, 122274), (3192, 101895), (3420, 95102), (3990, 81516), (4788, 67930), (5320, 61137), (5985, 54344), (6793, 47880), (6840, 47551), (7980, 40758), (9576, 33965), (11970, 27172), (13586, 23940), (15960, 20379)]