202240320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{719}}^1$

素因数の和:1032

約数の個数: 112

約数和(自身を含む): 645200640

約数和(自身を除く): 442960320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 293, 320, 480, 586, 719, 879, 960, 1172, 1438, 1465, 1758, 2157, 2344, 2876, 2930, 3516, 3595, 4314, 4395, 4688, 5752, 5860, 7032, 7190, 8628, 8790, 9376, 10785, 11504, 11720, 14064, 14380, 17256, 17580, 18752, 21570, 23008, 23440, 28128, 28760, 34512, 35160, 43140, 46016, 46880, 56256, 57520, 69024, 70320, 86280, 93760, 115040, 138048, 140640, 172560, 210667, 230080, 281280, 345120, 421334, 632001, 690240, 842668, 1053335, 1264002, 1685336, 2106670, 2528004, 3160005, 3370672, 4213340, 5056008, 6320010, 6741344, 8426680, 10112016, 12640020, 13482688, 16853360, 20224032, 25280040, 33706720, 40448064, 50560080, 67413440, 101120160, 202240320]

約数ペア:

[(1, 202240320), (2, 101120160), (3, 67413440), (4, 50560080), (5, 40448064), (6, 33706720), (8, 25280040), (10, 20224032), (12, 16853360), (15, 13482688), (16, 12640020), (20, 10112016), (24, 8426680), (30, 6741344), (32, 6320010), (40, 5056008), (48, 4213340), (60, 3370672), (64, 3160005), (80, 2528004), (96, 2106670), (120, 1685336), (160, 1264002), (192, 1053335), (240, 842668), (293, 690240), (320, 632001), (480, 421334), (586, 345120), (719, 281280), (879, 230080), (960, 210667), (1172, 172560), (1438, 140640), (1465, 138048), (1758, 115040), (2157, 93760), (2344, 86280), (2876, 70320), (2930, 69024), (3516, 57520), (3595, 56256), (4314, 46880), (4395, 46016), (4688, 43140), (5752, 35160), (5860, 34512), (7032, 28760), (7190, 28128), (8628, 23440), (8790, 23008), (9376, 21570), (10785, 18752), (11504, 17580), (11720, 17256), (14064, 14380)]