38819400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 131241600

約数和(自身を除く): 92422200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 29, 30, 40, 46, 50, 58, 60, 69, 75, 87, 92, 97, 100, 115, 116, 120, 138, 145, 150, 174, 184, 194, 200, 230, 232, 276, 290, 291, 300, 345, 348, 388, 435, 460, 485, 552, 575, 580, 582, 600, 667, 690, 696, 725, 776, 870, 920, 970, 1150, 1160, 1164, 1334, 1380, 1450, 1455, 1725, 1740, 1940, 2001, 2175, 2231, 2300, 2328, 2425, 2668, 2760, 2813, 2900, 2910, 3335, 3450, 3480, 3880, 4002, 4350, 4462, 4600, 4850, 5336, 5626, 5800, 5820, 6670, 6693, 6900, 7275, 8004, 8439, 8700, 8924, 9700, 10005, 11155, 11252, 11640, 13340, 13386, 13800, 14065, 14550, 16008, 16675, 16878, 17400, 17848, 19400, 20010, 22310, 22504, 26680, 26772, 28130, 29100, 33350, 33465, 33756, 40020, 42195, 44620, 50025, 53544, 55775, 56260, 58200, 64699, 66700, 66930, 67512, 70325, 80040, 84390, 89240, 100050, 111550, 112520, 129398, 133400, 133860, 140650, 167325, 168780, 194097, 200100, 210975, 223100, 258796, 267720, 281300, 323495, 334650, 337560, 388194, 400200, 421950, 446200, 517592, 562600, 646990, 669300, 776388, 843900, 970485, 1293980, 1338600, 1552776, 1617475, 1687800, 1940970, 2587960, 3234950, 3881940, 4852425, 6469900, 7763880, 9704850, 12939800, 19409700, 38819400]

約数ペア:

[(1, 38819400), (2, 19409700), (3, 12939800), (4, 9704850), (5, 7763880), (6, 6469900), (8, 4852425), (10, 3881940), (12, 3234950), (15, 2587960), (20, 1940970), (23, 1687800), (24, 1617475), (25, 1552776), (29, 1338600), (30, 1293980), (40, 970485), (46, 843900), (50, 776388), (58, 669300), (60, 646990), (69, 562600), (75, 517592), (87, 446200), (92, 421950), (97, 400200), (100, 388194), (115, 337560), (116, 334650), (120, 323495), (138, 281300), (145, 267720), (150, 258796), (174, 223100), (184, 210975), (194, 200100), (200, 194097), (230, 168780), (232, 167325), (276, 140650), (290, 133860), (291, 133400), (300, 129398), (345, 112520), (348, 111550), (388, 100050), (435, 89240), (460, 84390), (485, 80040), (552, 70325), (575, 67512), (580, 66930), (582, 66700), (600, 64699), (667, 58200), (690, 56260), (696, 55775), (725, 53544), (776, 50025), (870, 44620), (920, 42195), (970, 40020), (1150, 33756), (1160, 33465), (1164, 33350), (1334, 29100), (1380, 28130), (1450, 26772), (1455, 26680), (1725, 22504), (1740, 22310), (1940, 20010), (2001, 19400), (2175, 17848), (2231, 17400), (2300, 16878), (2328, 16675), (2425, 16008), (2668, 14550), (2760, 14065), (2813, 13800), (2900, 13386), (2910, 13340), (3335, 11640), (3450, 11252), (3480, 11155), (3880, 10005), (4002, 9700), (4350, 8924), (4462, 8700), (4600, 8439), (4850, 8004), (5336, 7275), (5626, 6900), (5800, 6693), (5820, 6670)]