672372000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1033

約数の個数: 288

約数和(自身を含む): 2514395520

約数和(自身を除く): 1842023520

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, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 125, 144, 150, 152, 160, 171, 180, 190, 200, 225, 228, 240, 250, 285, 288, 300, 304, 342, 360, 375, 380, 400, 450, 456, 475, 480, 500, 570, 600, 608, 684, 720, 750, 760, 800, 855, 900, 912, 950, 983, 1000, 1125, 1140, 1200, 1368, 1425, 1440, 1500, 1520, 1710, 1800, 1824, 1900, 1966, 2000, 2250, 2280, 2375, 2400, 2736, 2850, 2949, 3000, 3040, 3420, 3600, 3800, 3932, 4000, 4275, 4500, 4560, 4750, 4915, 5472, 5700, 5898, 6000, 6840, 7125, 7200, 7600, 7864, 8550, 8847, 9000, 9120, 9500, 9830, 11400, 11796, 12000, 13680, 14250, 14745, 15200, 15728, 17100, 17694, 18000, 18677, 19000, 19660, 21375, 22800, 23592, 24575, 27360, 28500, 29490, 31456, 34200, 35388, 36000, 37354, 38000, 39320, 42750, 44235, 45600, 47184, 49150, 56031, 57000, 58980, 68400, 70776, 73725, 74708, 76000, 78640, 85500, 88470, 93385, 94368, 98300, 112062, 114000, 117960, 122875, 136800, 141552, 147450, 149416, 157280, 168093, 171000, 176940, 186770, 196600, 221175, 224124, 228000, 235920, 245750, 280155, 283104, 294900, 298832, 336186, 342000, 353880, 368625, 373540, 393200, 442350, 448248, 466925, 471840, 491500, 560310, 589800, 597664, 672372, 684000, 707760, 737250, 747080, 786400, 840465, 884700, 896496, 933850, 983000, 1105875, 1120620, 1179600, 1344744, 1400775, 1415520, 1474500, 1494160, 1680930, 1769400, 1792992, 1867700, 1966000, 2211750, 2241240, 2334625, 2359200, 2689488, 2801550, 2949000, 2988320, 3361860, 3538800, 3735400, 3932000, 4202325, 4423500, 4482480, 4669250, 5378976, 5603100, 5898000, 6723720, 7003875, 7077600, 7470800, 8404650, 8847000, 8964960, 9338500, 11206200, 11796000, 13447440, 14007750, 14941600, 16809300, 17694000, 18677000, 21011625, 22412400, 26894880, 28015500, 33618600, 35388000, 37354000, 42023250, 44824800, 56031000, 67237200, 74708000, 84046500, 112062000, 134474400, 168093000, 224124000, 336186000, 672372000]

約数ペア:

[(1, 672372000), (2, 336186000), (3, 224124000), (4, 168093000), (5, 134474400), (6, 112062000), (8, 84046500), (9, 74708000), (10, 67237200), (12, 56031000), (15, 44824800), (16, 42023250), (18, 37354000), (19, 35388000), (20, 33618600), (24, 28015500), (25, 26894880), (30, 22412400), (32, 21011625), (36, 18677000), (38, 17694000), (40, 16809300), (45, 14941600), (48, 14007750), (50, 13447440), (57, 11796000), (60, 11206200), (72, 9338500), (75, 8964960), (76, 8847000), (80, 8404650), (90, 7470800), (95, 7077600), (96, 7003875), (100, 6723720), (114, 5898000), (120, 5603100), (125, 5378976), (144, 4669250), (150, 4482480), (152, 4423500), (160, 4202325), (171, 3932000), (180, 3735400), (190, 3538800), (200, 3361860), (225, 2988320), (228, 2949000), (240, 2801550), (250, 2689488), (285, 2359200), (288, 2334625), (300, 2241240), (304, 2211750), (342, 1966000), (360, 1867700), (375, 1792992), (380, 1769400), (400, 1680930), (450, 1494160), (456, 1474500), (475, 1415520), (480, 1400775), (500, 1344744), (570, 1179600), (600, 1120620), (608, 1105875), (684, 983000), (720, 933850), (750, 896496), (760, 884700), (800, 840465), (855, 786400), (900, 747080), (912, 737250), (950, 707760), (983, 684000), (1000, 672372), (1125, 597664), (1140, 589800), (1200, 560310), (1368, 491500), (1425, 471840), (1440, 466925), (1500, 448248), (1520, 442350), (1710, 393200), (1800, 373540), (1824, 368625), (1900, 353880), (1966, 342000), (2000, 336186), (2250, 298832), (2280, 294900), (2375, 283104), (2400, 280155), (2736, 245750), (2850, 235920), (2949, 228000), (3000, 224124), (3040, 221175), (3420, 196600), (3600, 186770), (3800, 176940), (3932, 171000), (4000, 168093), (4275, 157280), (4500, 149416), (4560, 147450), (4750, 141552), (4915, 136800), (5472, 122875), (5700, 117960), (5898, 114000), (6000, 112062), (6840, 98300), (7125, 94368), (7200, 93385), (7600, 88470), (7864, 85500), (8550, 78640), (8847, 76000), (9000, 74708), (9120, 73725), (9500, 70776), (9830, 68400), (11400, 58980), (11796, 57000), (12000, 56031), (13680, 49150), (14250, 47184), (14745, 45600), (15200, 44235), (15728, 42750), (17100, 39320), (17694, 38000), (18000, 37354), (18677, 36000), (19000, 35388), (19660, 34200), (21375, 31456), (22800, 29490), (23592, 28500), (24575, 27360)]