111660400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 286454880

約数和(自身を除く): 174794480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 53, 80, 92, 100, 106, 115, 184, 200, 212, 229, 230, 265, 368, 400, 424, 458, 460, 530, 575, 848, 916, 920, 1060, 1145, 1150, 1219, 1325, 1832, 1840, 2120, 2290, 2300, 2438, 2650, 3664, 4240, 4580, 4600, 4876, 5267, 5300, 5725, 6095, 9160, 9200, 9752, 10534, 10600, 11450, 12137, 12190, 18320, 19504, 21068, 21200, 22900, 24274, 24380, 26335, 30475, 42136, 45800, 48548, 48760, 52670, 60685, 60950, 84272, 91600, 97096, 97520, 105340, 121370, 121900, 131675, 194192, 210680, 242740, 243800, 263350, 279151, 303425, 421360, 485480, 487600, 526700, 558302, 606850, 970960, 1053400, 1116604, 1213700, 1395755, 2106800, 2233208, 2427400, 2791510, 4466416, 4854800, 5583020, 6978775, 11166040, 13957550, 22332080, 27915100, 55830200, 111660400]

約数ペア:

[(1, 111660400), (2, 55830200), (4, 27915100), (5, 22332080), (8, 13957550), (10, 11166040), (16, 6978775), (20, 5583020), (23, 4854800), (25, 4466416), (40, 2791510), (46, 2427400), (50, 2233208), (53, 2106800), (80, 1395755), (92, 1213700), (100, 1116604), (106, 1053400), (115, 970960), (184, 606850), (200, 558302), (212, 526700), (229, 487600), (230, 485480), (265, 421360), (368, 303425), (400, 279151), (424, 263350), (458, 243800), (460, 242740), (530, 210680), (575, 194192), (848, 131675), (916, 121900), (920, 121370), (1060, 105340), (1145, 97520), (1150, 97096), (1219, 91600), (1325, 84272), (1832, 60950), (1840, 60685), (2120, 52670), (2290, 48760), (2300, 48548), (2438, 45800), (2650, 42136), (3664, 30475), (4240, 26335), (4580, 24380), (4600, 24274), (4876, 22900), (5267, 21200), (5300, 21068), (5725, 19504), (6095, 18320), (9160, 12190), (9200, 12137), (9752, 11450), (10534, 10600)]