2215666800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{8431}}^1$

素因数の和:8528

約数の個数: 180

約数和(自身を含む): 7795232224

約数和(自身を除く): 5579565424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 73, 75, 80, 90, 100, 120, 144, 146, 150, 180, 200, 219, 225, 240, 292, 300, 360, 365, 400, 438, 450, 584, 600, 657, 720, 730, 876, 900, 1095, 1168, 1200, 1314, 1460, 1752, 1800, 1825, 2190, 2628, 2920, 3285, 3504, 3600, 3650, 4380, 5256, 5475, 5840, 6570, 7300, 8431, 8760, 10512, 10950, 13140, 14600, 16425, 16862, 17520, 21900, 25293, 26280, 29200, 32850, 33724, 42155, 43800, 50586, 52560, 65700, 67448, 75879, 84310, 87600, 101172, 126465, 131400, 134896, 151758, 168620, 202344, 210775, 252930, 262800, 303516, 337240, 379395, 404688, 421550, 505860, 607032, 615463, 632325, 674480, 758790, 843100, 1011720, 1214064, 1230926, 1264650, 1517580, 1686200, 1846389, 1896975, 2023440, 2461852, 2529300, 3035160, 3077315, 3372400, 3692778, 3793950, 4923704, 5058600, 5539167, 6070320, 6154630, 7385556, 7587900, 9231945, 9847408, 10117200, 11078334, 12309260, 14771112, 15175800, 15386575, 18463890, 22156668, 24618520, 27695835, 29542224, 30351600, 30773150, 36927780, 44313336, 46159725, 49237040, 55391670, 61546300, 73855560, 88626672, 92319450, 110783340, 123092600, 138479175, 147711120, 184638900, 221566680, 246185200, 276958350, 369277800, 443133360, 553916700, 738555600, 1107833400, 2215666800]

約数ペア:

[(1, 2215666800), (2, 1107833400), (3, 738555600), (4, 553916700), (5, 443133360), (6, 369277800), (8, 276958350), (9, 246185200), (10, 221566680), (12, 184638900), (15, 147711120), (16, 138479175), (18, 123092600), (20, 110783340), (24, 92319450), (25, 88626672), (30, 73855560), (36, 61546300), (40, 55391670), (45, 49237040), (48, 46159725), (50, 44313336), (60, 36927780), (72, 30773150), (73, 30351600), (75, 29542224), (80, 27695835), (90, 24618520), (100, 22156668), (120, 18463890), (144, 15386575), (146, 15175800), (150, 14771112), (180, 12309260), (200, 11078334), (219, 10117200), (225, 9847408), (240, 9231945), (292, 7587900), (300, 7385556), (360, 6154630), (365, 6070320), (400, 5539167), (438, 5058600), (450, 4923704), (584, 3793950), (600, 3692778), (657, 3372400), (720, 3077315), (730, 3035160), (876, 2529300), (900, 2461852), (1095, 2023440), (1168, 1896975), (1200, 1846389), (1314, 1686200), (1460, 1517580), (1752, 1264650), (1800, 1230926), (1825, 1214064), (2190, 1011720), (2628, 843100), (2920, 758790), (3285, 674480), (3504, 632325), (3600, 615463), (3650, 607032), (4380, 505860), (5256, 421550), (5475, 404688), (5840, 379395), (6570, 337240), (7300, 303516), (8431, 262800), (8760, 252930), (10512, 210775), (10950, 202344), (13140, 168620), (14600, 151758), (16425, 134896), (16862, 131400), (17520, 126465), (21900, 101172), (25293, 87600), (26280, 84310), (29200, 75879), (32850, 67448), (33724, 65700), (42155, 52560), (43800, 50586)]