15506280000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{2267}}^1$

素因数の和:2324

約数の個数: 420

約数和(自身を含む): 58488590160

約数和(自身を除く): 42982310160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 125, 144, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 250, 285, 288, 300, 304, 320, 342, 360, 375, 380, 400, 450, 456, 475, 480, 500, 570, 576, 600, 608, 625, 684, 720, 750, 760, 800, 855, 900, 912, 950, 960, 1000, 1125, 1140, 1200, 1216, 1250, 1368, 1425, 1440, 1500, 1520, 1600, 1710, 1800, 1824, 1875, 1900, 2000, 2250, 2267, 2280, 2375, 2400, 2500, 2736, 2850, 2880, 3000, 3040, 3420, 3600, 3648, 3750, 3800, 4000, 4275, 4500, 4534, 4560, 4750, 4800, 5000, 5472, 5625, 5700, 6000, 6080, 6801, 6840, 7125, 7200, 7500, 7600, 8000, 8550, 9000, 9068, 9120, 9500, 10000, 10944, 11250, 11335, 11400, 11875, 12000, 13602, 13680, 14250, 14400, 15000, 15200, 17100, 18000, 18136, 18240, 19000, 20000, 20403, 21375, 22500, 22670, 22800, 23750, 24000, 27204, 27360, 28500, 30000, 30400, 34005, 34200, 35625, 36000, 36272, 38000, 40000, 40806, 42750, 43073, 45000, 45340, 45600, 47500, 54408, 54720, 56675, 57000, 60000, 68010, 68400, 71250, 72000, 72544, 76000, 81612, 85500, 86146, 90000, 90680, 91200, 95000, 102015, 106875, 108816, 113350, 114000, 120000, 129219, 136020, 136800, 142500, 145088, 152000, 163224, 170025, 171000, 172292, 180000, 181360, 190000, 204030, 213750, 215365, 217632, 226700, 228000, 258438, 272040, 273600, 283375, 285000, 326448, 340050, 342000, 344584, 360000, 362720, 380000, 387657, 408060, 427500, 430730, 435264, 453400, 456000, 510075, 516876, 544080, 566750, 570000, 646095, 652896, 680100, 684000, 689168, 725440, 760000, 775314, 816120, 850125, 855000, 861460, 906800, 1020150, 1033752, 1076825, 1088160, 1133500, 1140000, 1292190, 1305792, 1360200, 1368000, 1378336, 1416875, 1550628, 1632240, 1700250, 1710000, 1722920, 1813600, 1938285, 2040300, 2067504, 2153650, 2176320, 2267000, 2280000, 2550375, 2584380, 2720400, 2756672, 2833750, 3101256, 3230475, 3264480, 3400500, 3420000, 3445840, 3627200, 3876570, 4080600, 4135008, 4250625, 4307300, 4534000, 5100750, 5168760, 5384125, 5440800, 5667500, 6202512, 6460950, 6528960, 6801000, 6840000, 6891680, 7753140, 8161200, 8270016, 8501250, 8614600, 9068000, 9691425, 10201500, 10337520, 10768250, 10881600, 11335000, 12405024, 12751875, 12921900, 13602000, 13783360, 15506280, 16152375, 16322400, 17002500, 17229200, 18136000, 19382850, 20403000, 20675040, 21536500, 22670000, 24810048, 25503750, 25843800, 26920625, 27204000, 31012560, 32304750, 32644800, 34005000, 34458400, 38765700, 40806000, 41350080, 43073000, 45340000, 48457125, 51007500, 51687600, 53841250, 54408000, 62025120, 64609500, 68010000, 68916800, 77531400, 80761875, 81612000, 86146000, 90680000, 96914250, 102015000, 103375200, 107682500, 124050240, 129219000, 136020000, 155062800, 161523750, 163224000, 172292000, 193828500, 204030000, 206750400, 215365000, 242285625, 258438000, 272040000, 310125600, 323047500, 344584000, 387657000, 408060000, 430730000, 484571250, 516876000, 620251200, 646095000, 775314000, 816120000, 861460000, 969142500, 1033752000, 1292190000, 1550628000, 1722920000, 1938285000, 2584380000, 3101256000, 3876570000, 5168760000, 7753140000, 15506280000]

約数ペア:

[(1, 15506280000), (2, 7753140000), (3, 5168760000), (4, 3876570000), (5, 3101256000), (6, 2584380000), (8, 1938285000), (9, 1722920000), (10, 1550628000), (12, 1292190000), (15, 1033752000), (16, 969142500), (18, 861460000), (19, 816120000), (20, 775314000), (24, 646095000), (25, 620251200), (30, 516876000), (32, 484571250), (36, 430730000), (38, 408060000), (40, 387657000), (45, 344584000), (48, 323047500), (50, 310125600), (57, 272040000), (60, 258438000), (64, 242285625), (72, 215365000), (75, 206750400), (76, 204030000), (80, 193828500), (90, 172292000), (95, 163224000), (96, 161523750), (100, 155062800), (114, 136020000), (120, 129219000), (125, 124050240), (144, 107682500), (150, 103375200), (152, 102015000), (160, 96914250), (171, 90680000), (180, 86146000), (190, 81612000), (192, 80761875), (200, 77531400), (225, 68916800), (228, 68010000), (240, 64609500), (250, 62025120), (285, 54408000), (288, 53841250), (300, 51687600), (304, 51007500), (320, 48457125), (342, 45340000), (360, 43073000), (375, 41350080), (380, 40806000), (400, 38765700), (450, 34458400), (456, 34005000), (475, 32644800), (480, 32304750), (500, 31012560), (570, 27204000), (576, 26920625), (600, 25843800), (608, 25503750), (625, 24810048), (684, 22670000), (720, 21536500), (750, 20675040), (760, 20403000), (800, 19382850), (855, 18136000), (900, 17229200), (912, 17002500), (950, 16322400), (960, 16152375), (1000, 15506280), (1125, 13783360), (1140, 13602000), (1200, 12921900), (1216, 12751875), (1250, 12405024), (1368, 11335000), (1425, 10881600), (1440, 10768250), (1500, 10337520), (1520, 10201500), (1600, 9691425), (1710, 9068000), (1800, 8614600), (1824, 8501250), (1875, 8270016), (1900, 8161200), (2000, 7753140), (2250, 6891680), (2267, 6840000), (2280, 6801000), (2375, 6528960), (2400, 6460950), (2500, 6202512), (2736, 5667500), (2850, 5440800), (2880, 5384125), (3000, 5168760), (3040, 5100750), (3420, 4534000), (3600, 4307300), (3648, 4250625), (3750, 4135008), (3800, 4080600), (4000, 3876570), (4275, 3627200), (4500, 3445840), (4534, 3420000), (4560, 3400500), (4750, 3264480), (4800, 3230475), (5000, 3101256), (5472, 2833750), (5625, 2756672), (5700, 2720400), (6000, 2584380), (6080, 2550375), (6801, 2280000), (6840, 2267000), (7125, 2176320), (7200, 2153650), (7500, 2067504), (7600, 2040300), (8000, 1938285), (8550, 1813600), (9000, 1722920), (9068, 1710000), (9120, 1700250), (9500, 1632240), (10000, 1550628), (10944, 1416875), (11250, 1378336), (11335, 1368000), (11400, 1360200), (11875, 1305792), (12000, 1292190), (13602, 1140000), (13680, 1133500), (14250, 1088160), (14400, 1076825), (15000, 1033752), (15200, 1020150), (17100, 906800), (18000, 861460), (18136, 855000), (18240, 850125), (19000, 816120), (20000, 775314), (20403, 760000), (21375, 725440), (22500, 689168), (22670, 684000), (22800, 680100), (23750, 652896), (24000, 646095), (27204, 570000), (27360, 566750), (28500, 544080), (30000, 516876), (30400, 510075), (34005, 456000), (34200, 453400), (35625, 435264), (36000, 430730), (36272, 427500), (38000, 408060), (40000, 387657), (40806, 380000), (42750, 362720), (43073, 360000), (45000, 344584), (45340, 342000), (45600, 340050), (47500, 326448), (54408, 285000), (54720, 283375), (56675, 273600), (57000, 272040), (60000, 258438), (68010, 228000), (68400, 226700), (71250, 217632), (72000, 215365), (72544, 213750), (76000, 204030), (81612, 190000), (85500, 181360), (86146, 180000), (90000, 172292), (90680, 171000), (91200, 170025), (95000, 163224), (102015, 152000), (106875, 145088), (108816, 142500), (113350, 136800), (114000, 136020), (120000, 129219)]