82438200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 216

約数和(自身を含む): 300895920

約数和(自身を除く): 218457720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 169, 180, 195, 200, 225, 234, 260, 271, 300, 312, 325, 338, 360, 390, 450, 468, 507, 520, 542, 585, 600, 650, 676, 780, 813, 845, 900, 936, 975, 1014, 1084, 1170, 1300, 1352, 1355, 1521, 1560, 1626, 1690, 1800, 1950, 2028, 2168, 2340, 2439, 2535, 2600, 2710, 2925, 3042, 3252, 3380, 3523, 3900, 4056, 4065, 4225, 4680, 4878, 5070, 5420, 5850, 6084, 6504, 6760, 6775, 7046, 7605, 7800, 8130, 8450, 9756, 10140, 10569, 10840, 11700, 12168, 12195, 12675, 13550, 14092, 15210, 16260, 16900, 17615, 19512, 20280, 20325, 21138, 23400, 24390, 25350, 27100, 28184, 30420, 31707, 32520, 33800, 35230, 38025, 40650, 42276, 45799, 48780, 50700, 52845, 54200, 60840, 60975, 63414, 70460, 76050, 81300, 84552, 88075, 91598, 97560, 101400, 105690, 121950, 126828, 137397, 140920, 152100, 158535, 162600, 176150, 183196, 211380, 228995, 243900, 253656, 264225, 274794, 304200, 317070, 352300, 366392, 412191, 422760, 457990, 487800, 528450, 549588, 634140, 686985, 704600, 792675, 824382, 915980, 1056900, 1099176, 1144975, 1268280, 1373970, 1585350, 1648764, 1831960, 2060955, 2113800, 2289950, 2747940, 3170700, 3297528, 3434925, 4121910, 4579900, 5495880, 6341400, 6869850, 8243820, 9159800, 10304775, 13739700, 16487640, 20609550, 27479400, 41219100, 82438200]

約数ペア:

[(1, 82438200), (2, 41219100), (3, 27479400), (4, 20609550), (5, 16487640), (6, 13739700), (8, 10304775), (9, 9159800), (10, 8243820), (12, 6869850), (13, 6341400), (15, 5495880), (18, 4579900), (20, 4121910), (24, 3434925), (25, 3297528), (26, 3170700), (30, 2747940), (36, 2289950), (39, 2113800), (40, 2060955), (45, 1831960), (50, 1648764), (52, 1585350), (60, 1373970), (65, 1268280), (72, 1144975), (75, 1099176), (78, 1056900), (90, 915980), (100, 824382), (104, 792675), (117, 704600), (120, 686985), (130, 634140), (150, 549588), (156, 528450), (169, 487800), (180, 457990), (195, 422760), (200, 412191), (225, 366392), (234, 352300), (260, 317070), (271, 304200), (300, 274794), (312, 264225), (325, 253656), (338, 243900), (360, 228995), (390, 211380), (450, 183196), (468, 176150), (507, 162600), (520, 158535), (542, 152100), (585, 140920), (600, 137397), (650, 126828), (676, 121950), (780, 105690), (813, 101400), (845, 97560), (900, 91598), (936, 88075), (975, 84552), (1014, 81300), (1084, 76050), (1170, 70460), (1300, 63414), (1352, 60975), (1355, 60840), (1521, 54200), (1560, 52845), (1626, 50700), (1690, 48780), (1800, 45799), (1950, 42276), (2028, 40650), (2168, 38025), (2340, 35230), (2439, 33800), (2535, 32520), (2600, 31707), (2710, 30420), (2925, 28184), (3042, 27100), (3252, 25350), (3380, 24390), (3523, 23400), (3900, 21138), (4056, 20325), (4065, 20280), (4225, 19512), (4680, 17615), (4878, 16900), (5070, 16260), (5420, 15210), (5850, 14092), (6084, 13550), (6504, 12675), (6760, 12195), (6775, 12168), (7046, 11700), (7605, 10840), (7800, 10569), (8130, 10140), (8450, 9756)]