84949560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:347

約数の個数: 160

約数和(自身を含む): 289064160

約数和(自身を除く): 204114600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 157, 162, 167, 180, 216, 270, 314, 324, 334, 360, 405, 471, 501, 540, 628, 648, 668, 785, 810, 835, 942, 1002, 1080, 1256, 1336, 1413, 1503, 1570, 1620, 1670, 1884, 2004, 2355, 2505, 2826, 3006, 3140, 3240, 3340, 3768, 4008, 4239, 4509, 4710, 5010, 5652, 6012, 6280, 6680, 7065, 7515, 8478, 9018, 9420, 10020, 11304, 12024, 12717, 13527, 14130, 15030, 16956, 18036, 18840, 20040, 21195, 22545, 25434, 26219, 27054, 28260, 30060, 33912, 36072, 42390, 45090, 50868, 52438, 54108, 56520, 60120, 63585, 67635, 78657, 84780, 90180, 101736, 104876, 108216, 127170, 131095, 135270, 157314, 169560, 180360, 209752, 235971, 254340, 262190, 270540, 314628, 393285, 471942, 508680, 524380, 541080, 629256, 707913, 786570, 943884, 1048760, 1179855, 1415826, 1573140, 1887768, 2123739, 2359710, 2831652, 3146280, 3539565, 4247478, 4719420, 5663304, 7079130, 8494956, 9438840, 10618695, 14158260, 16989912, 21237390, 28316520, 42474780, 84949560]

約数ペア:

[(1, 84949560), (2, 42474780), (3, 28316520), (4, 21237390), (5, 16989912), (6, 14158260), (8, 10618695), (9, 9438840), (10, 8494956), (12, 7079130), (15, 5663304), (18, 4719420), (20, 4247478), (24, 3539565), (27, 3146280), (30, 2831652), (36, 2359710), (40, 2123739), (45, 1887768), (54, 1573140), (60, 1415826), (72, 1179855), (81, 1048760), (90, 943884), (108, 786570), (120, 707913), (135, 629256), (157, 541080), (162, 524380), (167, 508680), (180, 471942), (216, 393285), (270, 314628), (314, 270540), (324, 262190), (334, 254340), (360, 235971), (405, 209752), (471, 180360), (501, 169560), (540, 157314), (628, 135270), (648, 131095), (668, 127170), (785, 108216), (810, 104876), (835, 101736), (942, 90180), (1002, 84780), (1080, 78657), (1256, 67635), (1336, 63585), (1413, 60120), (1503, 56520), (1570, 54108), (1620, 52438), (1670, 50868), (1884, 45090), (2004, 42390), (2355, 36072), (2505, 33912), (2826, 30060), (3006, 28260), (3140, 27054), (3240, 26219), (3340, 25434), (3768, 22545), (4008, 21195), (4239, 20040), (4509, 18840), (4710, 18036), (5010, 16956), (5652, 15030), (6012, 14130), (6280, 13527), (6680, 12717), (7065, 12024), (7515, 11304), (8478, 10020), (9018, 9420)]