424181520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{84163}}^1$

素因数の和:84189

約数の個数: 120

約数和(自身を含む): 1628068416

約数和(自身を除く): 1203886896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 84163, 168326, 252489, 336652, 420815, 504978, 589141, 673304, 757467, 841630, 1009956, 1178282, 1262445, 1346608, 1514934, 1683260, 1767423, 2019912, 2356564, 2524890, 2945705, 3029868, 3366520, 3534846, 3787335, 4039824, 4713128, 5049780, 5302269, 5891410, 6059736, 6733040, 7069692, 7574670, 8837115, 9426256, 10099560, 10604538, 11782820, 12119472, 14139384, 15149340, 17674230, 20199120, 21209076, 23565640, 26511345, 28278768, 30298680, 35348460, 42418152, 47131280, 53022690, 60597360, 70696920, 84836304, 106045380, 141393840, 212090760, 424181520]

約数ペア:

[(1, 424181520), (2, 212090760), (3, 141393840), (4, 106045380), (5, 84836304), (6, 70696920), (7, 60597360), (8, 53022690), (9, 47131280), (10, 42418152), (12, 35348460), (14, 30298680), (15, 28278768), (16, 26511345), (18, 23565640), (20, 21209076), (21, 20199120), (24, 17674230), (28, 15149340), (30, 14139384), (35, 12119472), (36, 11782820), (40, 10604538), (42, 10099560), (45, 9426256), (48, 8837115), (56, 7574670), (60, 7069692), (63, 6733040), (70, 6059736), (72, 5891410), (80, 5302269), (84, 5049780), (90, 4713128), (105, 4039824), (112, 3787335), (120, 3534846), (126, 3366520), (140, 3029868), (144, 2945705), (168, 2524890), (180, 2356564), (210, 2019912), (240, 1767423), (252, 1683260), (280, 1514934), (315, 1346608), (336, 1262445), (360, 1178282), (420, 1009956), (504, 841630), (560, 757467), (630, 673304), (720, 589141), (840, 504978), (1008, 420815), (1260, 336652), (1680, 252489), (2520, 168326), (5040, 84163)]