105352800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{6271}}^1$

素因数の和:6301

約数の個数: 144

約数和(自身を含む): 391974912

約数和(自身を除く): 286622112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 6271, 8400, 12542, 16800, 18813, 25084, 31355, 37626, 43897, 50168, 62710, 75252, 87794, 94065, 100336, 125420, 131691, 150504, 156775, 175588, 188130, 200672, 219485, 250840, 263382, 301008, 313550, 351176, 376260, 438970, 470325, 501680, 526764, 602016, 627100, 658455, 702352, 752520, 877940, 940650, 1003360, 1053528, 1097425, 1254200, 1316910, 1404704, 1505040, 1755880, 1881300, 2107056, 2194850, 2508400, 2633820, 3010080, 3292275, 3511760, 3762600, 4214112, 4389700, 5016800, 5267640, 6584550, 7023520, 7525200, 8779400, 10535280, 13169100, 15050400, 17558800, 21070560, 26338200, 35117600, 52676400, 105352800]

約数ペア:

[(1, 105352800), (2, 52676400), (3, 35117600), (4, 26338200), (5, 21070560), (6, 17558800), (7, 15050400), (8, 13169100), (10, 10535280), (12, 8779400), (14, 7525200), (15, 7023520), (16, 6584550), (20, 5267640), (21, 5016800), (24, 4389700), (25, 4214112), (28, 3762600), (30, 3511760), (32, 3292275), (35, 3010080), (40, 2633820), (42, 2508400), (48, 2194850), (50, 2107056), (56, 1881300), (60, 1755880), (70, 1505040), (75, 1404704), (80, 1316910), (84, 1254200), (96, 1097425), (100, 1053528), (105, 1003360), (112, 940650), (120, 877940), (140, 752520), (150, 702352), (160, 658455), (168, 627100), (175, 602016), (200, 526764), (210, 501680), (224, 470325), (240, 438970), (280, 376260), (300, 351176), (336, 313550), (350, 301008), (400, 263382), (420, 250840), (480, 219485), (525, 200672), (560, 188130), (600, 175588), (672, 156775), (700, 150504), (800, 131691), (840, 125420), (1050, 100336), (1120, 94065), (1200, 87794), (1400, 75252), (1680, 62710), (2100, 50168), (2400, 43897), (2800, 37626), (3360, 31355), (4200, 25084), (5600, 18813), (6271, 16800), (8400, 12542)]