172552800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{10271}}^1$

素因数の和:10301

約数の個数: 144

約数和(自身を含む): 641958912

約数和(自身を除く): 469406112

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, 8400, 10271, 16800, 20542, 30813, 41084, 51355, 61626, 71897, 82168, 102710, 123252, 143794, 154065, 164336, 205420, 215691, 246504, 256775, 287588, 308130, 328672, 359485, 410840, 431382, 493008, 513550, 575176, 616260, 718970, 770325, 821680, 862764, 986016, 1027100, 1078455, 1150352, 1232520, 1437940, 1540650, 1643360, 1725528, 1797425, 2054200, 2156910, 2300704, 2465040, 2875880, 3081300, 3451056, 3594850, 4108400, 4313820, 4930080, 5392275, 5751760, 6162600, 6902112, 7189700, 8216800, 8627640, 10784550, 11503520, 12325200, 14379400, 17255280, 21569100, 24650400, 28758800, 34510560, 43138200, 57517600, 86276400, 172552800]

約数ペア:

[(1, 172552800), (2, 86276400), (3, 57517600), (4, 43138200), (5, 34510560), (6, 28758800), (7, 24650400), (8, 21569100), (10, 17255280), (12, 14379400), (14, 12325200), (15, 11503520), (16, 10784550), (20, 8627640), (21, 8216800), (24, 7189700), (25, 6902112), (28, 6162600), (30, 5751760), (32, 5392275), (35, 4930080), (40, 4313820), (42, 4108400), (48, 3594850), (50, 3451056), (56, 3081300), (60, 2875880), (70, 2465040), (75, 2300704), (80, 2156910), (84, 2054200), (96, 1797425), (100, 1725528), (105, 1643360), (112, 1540650), (120, 1437940), (140, 1232520), (150, 1150352), (160, 1078455), (168, 1027100), (175, 986016), (200, 862764), (210, 821680), (224, 770325), (240, 718970), (280, 616260), (300, 575176), (336, 513550), (350, 493008), (400, 431382), (420, 410840), (480, 359485), (525, 328672), (560, 308130), (600, 287588), (672, 256775), (700, 246504), (800, 215691), (840, 205420), (1050, 164336), (1120, 154065), (1200, 143794), (1400, 123252), (1680, 102710), (2100, 82168), (2400, 71897), (2800, 61626), (3360, 51355), (4200, 41084), (5600, 30813), (8400, 20542), (10271, 16800)]