7153194480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^2$

素因数の和:460

約数の個数: 240

約数和(自身を含む): 24010546560

約数和(自身を除く): 16857352080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 191, 215, 228, 240, 258, 285, 304, 344, 380, 382, 430, 456, 516, 570, 573, 645, 688, 760, 764, 817, 860, 912, 955, 1032, 1140, 1146, 1290, 1520, 1528, 1634, 1720, 1910, 2064, 2280, 2292, 2451, 2580, 2865, 3056, 3268, 3440, 3629, 3820, 4085, 4560, 4584, 4902, 5160, 5730, 6536, 7258, 7640, 8170, 8213, 9168, 9804, 10320, 10887, 11460, 12255, 13072, 14516, 15280, 16340, 16426, 18145, 19608, 21774, 22920, 24510, 24639, 29032, 32680, 32852, 36290, 36481, 39216, 41065, 43548, 45840, 49020, 49278, 54435, 58064, 65360, 65704, 72580, 72962, 82130, 87096, 98040, 98556, 108870, 109443, 123195, 131408, 145160, 145924, 156047, 164260, 174192, 182405, 196080, 197112, 217740, 218886, 246390, 290320, 291848, 312094, 328520, 364810, 394224, 435480, 437772, 468141, 492780, 547215, 583696, 624188, 657040, 693139, 729620, 780235, 870960, 875544, 936282, 985560, 1094430, 1248376, 1386278, 1459240, 1560470, 1568683, 1751088, 1872564, 1971120, 2079417, 2188860, 2340705, 2496752, 2772556, 2918480, 3120940, 3137366, 3465695, 3745128, 4158834, 4377720, 4681410, 4706049, 5545112, 6241880, 6274732, 6931390, 7490256, 7843415, 8317668, 8755440, 9362820, 9412098, 10397085, 11090224, 12483760, 12549464, 13862780, 15686830, 16635336, 18725640, 18824196, 20794170, 23530245, 25098928, 27725560, 29804977, 31373660, 33270672, 37451280, 37648392, 41588340, 47060490, 55451120, 59609954, 62747320, 75296784, 83176680, 89414931, 94120980, 119219908, 125494640, 149024885, 166353360, 178829862, 188241960, 238439816, 298049770, 357659724, 376483920, 447074655, 476879632, 596099540, 715319448, 894149310, 1192199080, 1430638896, 1788298620, 2384398160, 3576597240, 7153194480]

約数ペア:

[(1, 7153194480), (2, 3576597240), (3, 2384398160), (4, 1788298620), (5, 1430638896), (6, 1192199080), (8, 894149310), (10, 715319448), (12, 596099540), (15, 476879632), (16, 447074655), (19, 376483920), (20, 357659724), (24, 298049770), (30, 238439816), (38, 188241960), (40, 178829862), (43, 166353360), (48, 149024885), (57, 125494640), (60, 119219908), (76, 94120980), (80, 89414931), (86, 83176680), (95, 75296784), (114, 62747320), (120, 59609954), (129, 55451120), (152, 47060490), (172, 41588340), (190, 37648392), (191, 37451280), (215, 33270672), (228, 31373660), (240, 29804977), (258, 27725560), (285, 25098928), (304, 23530245), (344, 20794170), (380, 18824196), (382, 18725640), (430, 16635336), (456, 15686830), (516, 13862780), (570, 12549464), (573, 12483760), (645, 11090224), (688, 10397085), (760, 9412098), (764, 9362820), (817, 8755440), (860, 8317668), (912, 7843415), (955, 7490256), (1032, 6931390), (1140, 6274732), (1146, 6241880), (1290, 5545112), (1520, 4706049), (1528, 4681410), (1634, 4377720), (1720, 4158834), (1910, 3745128), (2064, 3465695), (2280, 3137366), (2292, 3120940), (2451, 2918480), (2580, 2772556), (2865, 2496752), (3056, 2340705), (3268, 2188860), (3440, 2079417), (3629, 1971120), (3820, 1872564), (4085, 1751088), (4560, 1568683), (4584, 1560470), (4902, 1459240), (5160, 1386278), (5730, 1248376), (6536, 1094430), (7258, 985560), (7640, 936282), (8170, 875544), (8213, 870960), (9168, 780235), (9804, 729620), (10320, 693139), (10887, 657040), (11460, 624188), (12255, 583696), (13072, 547215), (14516, 492780), (15280, 468141), (16340, 437772), (16426, 435480), (18145, 394224), (19608, 364810), (21774, 328520), (22920, 312094), (24510, 291848), (24639, 290320), (29032, 246390), (32680, 218886), (32852, 217740), (36290, 197112), (36481, 196080), (39216, 182405), (41065, 174192), (43548, 164260), (45840, 156047), (49020, 145924), (49278, 145160), (54435, 131408), (58064, 123195), (65360, 109443), (65704, 108870), (72580, 98556), (72962, 98040), (82130, 87096)]