206460814320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{463249}}^1$

素因数の和:463887

約数の個数: 120

約数和(自身を含む): 694485870000

約数和(自身を除く): 488025055680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 619, 720, 1238, 1857, 2476, 3095, 3714, 4952, 5571, 6190, 7428, 9285, 9904, 11142, 12380, 14856, 18570, 22284, 24760, 27855, 29712, 37140, 44568, 49520, 55710, 74280, 89136, 111420, 148560, 222840, 445680, 463249, 926498, 1389747, 1852996, 2316245, 2779494, 3705992, 4169241, 4632490, 5558988, 6948735, 7411984, 8338482, 9264980, 11117976, 13897470, 16676964, 18529960, 20846205, 22235952, 27794940, 33353928, 37059920, 41692410, 55589880, 66707856, 83384820, 111179760, 166769640, 286751131, 333539280, 573502262, 860253393, 1147004524, 1433755655, 1720506786, 2294009048, 2580760179, 2867511310, 3441013572, 4301266965, 4588018096, 5161520358, 5735022620, 6882027144, 8602533930, 10323040716, 11470045240, 12903800895, 13764054288, 17205067860, 20646081432, 22940090480, 25807601790, 34410135720, 41292162864, 51615203580, 68820271440, 103230407160, 206460814320]

約数ペア:

[(1, 206460814320), (2, 103230407160), (3, 68820271440), (4, 51615203580), (5, 41292162864), (6, 34410135720), (8, 25807601790), (9, 22940090480), (10, 20646081432), (12, 17205067860), (15, 13764054288), (16, 12903800895), (18, 11470045240), (20, 10323040716), (24, 8602533930), (30, 6882027144), (36, 5735022620), (40, 5161520358), (45, 4588018096), (48, 4301266965), (60, 3441013572), (72, 2867511310), (80, 2580760179), (90, 2294009048), (120, 1720506786), (144, 1433755655), (180, 1147004524), (240, 860253393), (360, 573502262), (619, 333539280), (720, 286751131), (1238, 166769640), (1857, 111179760), (2476, 83384820), (3095, 66707856), (3714, 55589880), (4952, 41692410), (5571, 37059920), (6190, 33353928), (7428, 27794940), (9285, 22235952), (9904, 20846205), (11142, 18529960), (12380, 16676964), (14856, 13897470), (18570, 11117976), (22284, 9264980), (24760, 8338482), (27855, 7411984), (29712, 6948735), (37140, 5558988), (44568, 4632490), (49520, 4169241), (55710, 3705992), (74280, 2779494), (89136, 2316245), (111420, 1852996), (148560, 1389747), (222840, 926498), (445680, 463249)]