1232707680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4019}}^1$

素因数の和:4114

約数の個数: 192

約数和(自身を含む): 4376332800

約数和(自身を除く): 3143625120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 160, 180, 213, 216, 240, 270, 284, 288, 355, 360, 426, 432, 480, 540, 568, 639, 710, 720, 852, 864, 1065, 1080, 1136, 1278, 1420, 1440, 1704, 1917, 2130, 2160, 2272, 2556, 2840, 3195, 3408, 3834, 4019, 4260, 4320, 5112, 5680, 6390, 6816, 7668, 8038, 8520, 9585, 10224, 11360, 12057, 12780, 15336, 16076, 17040, 19170, 20095, 20448, 24114, 25560, 30672, 32152, 34080, 36171, 38340, 40190, 48228, 51120, 60285, 61344, 64304, 72342, 76680, 80380, 96456, 102240, 108513, 120570, 128608, 144684, 153360, 160760, 180855, 192912, 217026, 241140, 285349, 289368, 306720, 321520, 361710, 385824, 434052, 482280, 542565, 570698, 578736, 643040, 723420, 856047, 868104, 964560, 1085130, 1141396, 1157472, 1426745, 1446840, 1712094, 1736208, 1929120, 2170260, 2282792, 2568141, 2853490, 2893680, 3424188, 3472416, 4280235, 4340520, 4565584, 5136282, 5706980, 5787360, 6848376, 7704423, 8560470, 8681040, 9131168, 10272564, 11413960, 12840705, 13696752, 15408846, 17120940, 17362080, 20545128, 22827920, 25681410, 27393504, 30817692, 34241880, 38522115, 41090256, 45655840, 51362820, 61635384, 68483760, 77044230, 82180512, 102725640, 123270768, 136967520, 154088460, 205451280, 246541536, 308176920, 410902560, 616353840, 1232707680]

約数ペア:

[(1, 1232707680), (2, 616353840), (3, 410902560), (4, 308176920), (5, 246541536), (6, 205451280), (8, 154088460), (9, 136967520), (10, 123270768), (12, 102725640), (15, 82180512), (16, 77044230), (18, 68483760), (20, 61635384), (24, 51362820), (27, 45655840), (30, 41090256), (32, 38522115), (36, 34241880), (40, 30817692), (45, 27393504), (48, 25681410), (54, 22827920), (60, 20545128), (71, 17362080), (72, 17120940), (80, 15408846), (90, 13696752), (96, 12840705), (108, 11413960), (120, 10272564), (135, 9131168), (142, 8681040), (144, 8560470), (160, 7704423), (180, 6848376), (213, 5787360), (216, 5706980), (240, 5136282), (270, 4565584), (284, 4340520), (288, 4280235), (355, 3472416), (360, 3424188), (426, 2893680), (432, 2853490), (480, 2568141), (540, 2282792), (568, 2170260), (639, 1929120), (710, 1736208), (720, 1712094), (852, 1446840), (864, 1426745), (1065, 1157472), (1080, 1141396), (1136, 1085130), (1278, 964560), (1420, 868104), (1440, 856047), (1704, 723420), (1917, 643040), (2130, 578736), (2160, 570698), (2272, 542565), (2556, 482280), (2840, 434052), (3195, 385824), (3408, 361710), (3834, 321520), (4019, 306720), (4260, 289368), (4320, 285349), (5112, 241140), (5680, 217026), (6390, 192912), (6816, 180855), (7668, 160760), (8038, 153360), (8520, 144684), (9585, 128608), (10224, 120570), (11360, 108513), (12057, 102240), (12780, 96456), (15336, 80380), (16076, 76680), (17040, 72342), (19170, 64304), (20095, 61344), (20448, 60285), (24114, 51120), (25560, 48228), (30672, 40190), (32152, 38340), (34080, 36171)]