170539680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 565705728

約数和(自身を除く): 395166048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 73, 80, 93, 96, 120, 124, 146, 155, 157, 160, 186, 219, 240, 248, 292, 310, 314, 365, 372, 438, 465, 471, 480, 496, 584, 620, 628, 730, 744, 785, 876, 930, 942, 992, 1095, 1168, 1240, 1256, 1460, 1488, 1570, 1752, 1860, 1884, 2190, 2263, 2336, 2355, 2480, 2512, 2920, 2976, 3140, 3504, 3720, 3768, 4380, 4526, 4710, 4867, 4960, 5024, 5840, 6280, 6789, 7008, 7440, 7536, 8760, 9052, 9420, 9734, 11315, 11461, 11680, 12560, 13578, 14601, 14880, 15072, 17520, 18104, 18840, 19468, 22630, 22922, 24335, 25120, 27156, 29202, 33945, 34383, 35040, 36208, 37680, 38936, 45260, 45844, 48670, 54312, 57305, 58404, 67890, 68766, 72416, 73005, 75360, 77872, 90520, 91688, 97340, 108624, 114610, 116808, 135780, 137532, 146010, 155744, 171915, 181040, 183376, 194680, 217248, 229220, 233616, 271560, 275064, 292020, 343830, 355291, 362080, 366752, 389360, 458440, 467232, 543120, 550128, 584040, 687660, 710582, 778720, 916880, 1065873, 1086240, 1100256, 1168080, 1375320, 1421164, 1776455, 1833760, 2131746, 2336160, 2750640, 2842328, 3552910, 4263492, 5329365, 5501280, 5684656, 7105820, 8526984, 10658730, 11369312, 14211640, 17053968, 21317460, 28423280, 34107936, 42634920, 56846560, 85269840, 170539680]

約数ペア:

[(1, 170539680), (2, 85269840), (3, 56846560), (4, 42634920), (5, 34107936), (6, 28423280), (8, 21317460), (10, 17053968), (12, 14211640), (15, 11369312), (16, 10658730), (20, 8526984), (24, 7105820), (30, 5684656), (31, 5501280), (32, 5329365), (40, 4263492), (48, 3552910), (60, 2842328), (62, 2750640), (73, 2336160), (80, 2131746), (93, 1833760), (96, 1776455), (120, 1421164), (124, 1375320), (146, 1168080), (155, 1100256), (157, 1086240), (160, 1065873), (186, 916880), (219, 778720), (240, 710582), (248, 687660), (292, 584040), (310, 550128), (314, 543120), (365, 467232), (372, 458440), (438, 389360), (465, 366752), (471, 362080), (480, 355291), (496, 343830), (584, 292020), (620, 275064), (628, 271560), (730, 233616), (744, 229220), (785, 217248), (876, 194680), (930, 183376), (942, 181040), (992, 171915), (1095, 155744), (1168, 146010), (1240, 137532), (1256, 135780), (1460, 116808), (1488, 114610), (1570, 108624), (1752, 97340), (1860, 91688), (1884, 90520), (2190, 77872), (2263, 75360), (2336, 73005), (2355, 72416), (2480, 68766), (2512, 67890), (2920, 58404), (2976, 57305), (3140, 54312), (3504, 48670), (3720, 45844), (3768, 45260), (4380, 38936), (4526, 37680), (4710, 36208), (4867, 35040), (4960, 34383), (5024, 33945), (5840, 29202), (6280, 27156), (6789, 25120), (7008, 24335), (7440, 22922), (7536, 22630), (8760, 19468), (9052, 18840), (9420, 18104), (9734, 17520), (11315, 15072), (11461, 14880), (11680, 14601), (12560, 13578)]