244290480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{20773}}^1$

素因数の和:20803

約数の個数: 120

約数和(自身を含む): 880983792

約数和(自身を除く): 636693312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 20773, 41546, 62319, 83092, 103865, 124638, 145411, 166184, 207730, 249276, 290822, 311595, 332368, 415460, 436233, 498552, 581644, 623190, 727055, 830920, 872466, 997104, 1017877, 1163288, 1246380, 1454110, 1661840, 1744932, 2035754, 2181165, 2326576, 2492760, 2908220, 3053631, 3489864, 4071508, 4362330, 4985520, 5089385, 5816440, 6107262, 6979728, 8143016, 8724660, 10178770, 11632880, 12214524, 15268155, 16286032, 17449320, 20357540, 24429048, 30536310, 34898640, 40715080, 48858096, 61072620, 81430160, 122145240, 244290480]

約数ペア:

[(1, 244290480), (2, 122145240), (3, 81430160), (4, 61072620), (5, 48858096), (6, 40715080), (7, 34898640), (8, 30536310), (10, 24429048), (12, 20357540), (14, 17449320), (15, 16286032), (16, 15268155), (20, 12214524), (21, 11632880), (24, 10178770), (28, 8724660), (30, 8143016), (35, 6979728), (40, 6107262), (42, 5816440), (48, 5089385), (49, 4985520), (56, 4362330), (60, 4071508), (70, 3489864), (80, 3053631), (84, 2908220), (98, 2492760), (105, 2326576), (112, 2181165), (120, 2035754), (140, 1744932), (147, 1661840), (168, 1454110), (196, 1246380), (210, 1163288), (240, 1017877), (245, 997104), (280, 872466), (294, 830920), (336, 727055), (392, 623190), (420, 581644), (490, 498552), (560, 436233), (588, 415460), (735, 332368), (784, 311595), (840, 290822), (980, 249276), (1176, 207730), (1470, 166184), (1680, 145411), (1960, 124638), (2352, 103865), (2940, 83092), (3920, 62319), (5880, 41546), (11760, 20773)]