88227720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:404

約数の個数: 192

約数和(自身を含む): 331269120

約数和(自身を除く): 243041400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 157, 168, 180, 210, 223, 252, 280, 314, 315, 360, 420, 446, 471, 504, 628, 630, 669, 785, 840, 892, 942, 1099, 1115, 1256, 1260, 1338, 1413, 1561, 1570, 1784, 1884, 2007, 2198, 2230, 2355, 2520, 2676, 2826, 3122, 3140, 3297, 3345, 3768, 4014, 4396, 4460, 4683, 4710, 5352, 5495, 5652, 6244, 6280, 6594, 6690, 7065, 7805, 8028, 8792, 8920, 9366, 9420, 9891, 10035, 10990, 11304, 12488, 13188, 13380, 14049, 14130, 15610, 16056, 16485, 18732, 18840, 19782, 20070, 21980, 23415, 26376, 26760, 28098, 28260, 31220, 32970, 35011, 37464, 39564, 40140, 43960, 46830, 49455, 56196, 56520, 62440, 65940, 70022, 70245, 79128, 80280, 93660, 98910, 105033, 112392, 131880, 140044, 140490, 175055, 187320, 197820, 210066, 245077, 280088, 280980, 315099, 350110, 395640, 420132, 490154, 525165, 561960, 630198, 700220, 735231, 840264, 980308, 1050330, 1225385, 1260396, 1400440, 1470462, 1575495, 1960616, 2100660, 2205693, 2450770, 2520792, 2940924, 3150990, 3676155, 4201320, 4411386, 4901540, 5881848, 6301980, 7352310, 8822772, 9803080, 11028465, 12603960, 14704620, 17645544, 22056930, 29409240, 44113860, 88227720]

約数ペア:

[(1, 88227720), (2, 44113860), (3, 29409240), (4, 22056930), (5, 17645544), (6, 14704620), (7, 12603960), (8, 11028465), (9, 9803080), (10, 8822772), (12, 7352310), (14, 6301980), (15, 5881848), (18, 4901540), (20, 4411386), (21, 4201320), (24, 3676155), (28, 3150990), (30, 2940924), (35, 2520792), (36, 2450770), (40, 2205693), (42, 2100660), (45, 1960616), (56, 1575495), (60, 1470462), (63, 1400440), (70, 1260396), (72, 1225385), (84, 1050330), (90, 980308), (105, 840264), (120, 735231), (126, 700220), (140, 630198), (157, 561960), (168, 525165), (180, 490154), (210, 420132), (223, 395640), (252, 350110), (280, 315099), (314, 280980), (315, 280088), (360, 245077), (420, 210066), (446, 197820), (471, 187320), (504, 175055), (628, 140490), (630, 140044), (669, 131880), (785, 112392), (840, 105033), (892, 98910), (942, 93660), (1099, 80280), (1115, 79128), (1256, 70245), (1260, 70022), (1338, 65940), (1413, 62440), (1561, 56520), (1570, 56196), (1784, 49455), (1884, 46830), (2007, 43960), (2198, 40140), (2230, 39564), (2355, 37464), (2520, 35011), (2676, 32970), (2826, 31220), (3122, 28260), (3140, 28098), (3297, 26760), (3345, 26376), (3768, 23415), (4014, 21980), (4396, 20070), (4460, 19782), (4683, 18840), (4710, 18732), (5352, 16485), (5495, 16056), (5652, 15610), (6244, 14130), (6280, 14049), (6594, 13380), (6690, 13188), (7065, 12488), (7805, 11304), (8028, 10990), (8792, 10035), (8920, 9891), (9366, 9420)]