1995310200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8821}}^1$

素因数の和:8882

約数の個数: 192

約数和(自身を含む): 6891746400

約数和(自身を除く): 4896436200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 29, 30, 39, 40, 50, 52, 58, 60, 65, 75, 78, 87, 100, 104, 116, 120, 130, 145, 150, 156, 174, 195, 200, 232, 260, 290, 300, 312, 325, 348, 377, 390, 435, 520, 580, 600, 650, 696, 725, 754, 780, 870, 975, 1131, 1160, 1300, 1450, 1508, 1560, 1740, 1885, 1950, 2175, 2262, 2600, 2900, 3016, 3480, 3770, 3900, 4350, 4524, 5655, 5800, 7540, 7800, 8700, 8821, 9048, 9425, 11310, 15080, 17400, 17642, 18850, 22620, 26463, 28275, 35284, 37700, 44105, 45240, 52926, 56550, 70568, 75400, 88210, 105852, 113100, 114673, 132315, 176420, 211704, 220525, 226200, 229346, 255809, 264630, 344019, 352840, 441050, 458692, 511618, 529260, 573365, 661575, 688038, 767427, 882100, 917384, 1023236, 1058520, 1146730, 1279045, 1323150, 1376076, 1534854, 1720095, 1764200, 2046472, 2293460, 2558090, 2646300, 2752152, 2866825, 3069708, 3325517, 3440190, 3837135, 4586920, 5116180, 5292600, 5733650, 6139416, 6395225, 6651034, 6880380, 7674270, 8600475, 9976551, 10232360, 11467300, 12790450, 13302068, 13760760, 15348540, 16627585, 17200950, 19185675, 19953102, 22934600, 25580900, 26604136, 30697080, 33255170, 34401900, 38371350, 39906204, 49882755, 51161800, 66510340, 68803800, 76742700, 79812408, 83137925, 99765510, 133020680, 153485400, 166275850, 199531020, 249413775, 332551700, 399062040, 498827550, 665103400, 997655100, 1995310200]

約数ペア:

[(1, 1995310200), (2, 997655100), (3, 665103400), (4, 498827550), (5, 399062040), (6, 332551700), (8, 249413775), (10, 199531020), (12, 166275850), (13, 153485400), (15, 133020680), (20, 99765510), (24, 83137925), (25, 79812408), (26, 76742700), (29, 68803800), (30, 66510340), (39, 51161800), (40, 49882755), (50, 39906204), (52, 38371350), (58, 34401900), (60, 33255170), (65, 30697080), (75, 26604136), (78, 25580900), (87, 22934600), (100, 19953102), (104, 19185675), (116, 17200950), (120, 16627585), (130, 15348540), (145, 13760760), (150, 13302068), (156, 12790450), (174, 11467300), (195, 10232360), (200, 9976551), (232, 8600475), (260, 7674270), (290, 6880380), (300, 6651034), (312, 6395225), (325, 6139416), (348, 5733650), (377, 5292600), (390, 5116180), (435, 4586920), (520, 3837135), (580, 3440190), (600, 3325517), (650, 3069708), (696, 2866825), (725, 2752152), (754, 2646300), (780, 2558090), (870, 2293460), (975, 2046472), (1131, 1764200), (1160, 1720095), (1300, 1534854), (1450, 1376076), (1508, 1323150), (1560, 1279045), (1740, 1146730), (1885, 1058520), (1950, 1023236), (2175, 917384), (2262, 882100), (2600, 767427), (2900, 688038), (3016, 661575), (3480, 573365), (3770, 529260), (3900, 511618), (4350, 458692), (4524, 441050), (5655, 352840), (5800, 344019), (7540, 264630), (7800, 255809), (8700, 229346), (8821, 226200), (9048, 220525), (9425, 211704), (11310, 176420), (15080, 132315), (17400, 114673), (17642, 113100), (18850, 105852), (22620, 88210), (26463, 75400), (28275, 70568), (35284, 56550), (37700, 52926), (44105, 45240)]