11297520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 240

約数和(自身を含む): 43872192

約数和(自身を除く): 32574672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 71, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 142, 144, 153, 156, 170, 180, 195, 204, 208, 213, 221, 234, 240, 255, 260, 272, 284, 306, 312, 340, 355, 360, 390, 408, 426, 442, 468, 510, 520, 568, 585, 612, 624, 639, 663, 680, 710, 720, 765, 780, 816, 852, 884, 923, 936, 1020, 1040, 1065, 1105, 1136, 1170, 1207, 1224, 1278, 1326, 1360, 1420, 1530, 1560, 1704, 1768, 1846, 1872, 1989, 2040, 2130, 2210, 2340, 2414, 2448, 2556, 2652, 2769, 2840, 3060, 3120, 3195, 3315, 3408, 3536, 3621, 3692, 3978, 4080, 4260, 4420, 4615, 4680, 4828, 5112, 5304, 5538, 5680, 6035, 6120, 6390, 6630, 7242, 7384, 7956, 8307, 8520, 8840, 9230, 9360, 9656, 9945, 10224, 10608, 10863, 11076, 12070, 12240, 12780, 13260, 13845, 14484, 14768, 15691, 15912, 16614, 17040, 17680, 18105, 18460, 19312, 19890, 21726, 22152, 24140, 25560, 26520, 27690, 28968, 31382, 31824, 33228, 36210, 36920, 39780, 41535, 43452, 44304, 47073, 48280, 51120, 53040, 54315, 55380, 57936, 62764, 66456, 72420, 73840, 78455, 79560, 83070, 86904, 94146, 96560, 108630, 110760, 125528, 132912, 141219, 144840, 156910, 159120, 166140, 173808, 188292, 217260, 221520, 235365, 251056, 282438, 289680, 313820, 332280, 376584, 434520, 470730, 564876, 627640, 664560, 706095, 753168, 869040, 941460, 1129752, 1255280, 1412190, 1882920, 2259504, 2824380, 3765840, 5648760, 11297520]

約数ペア:

[(1, 11297520), (2, 5648760), (3, 3765840), (4, 2824380), (5, 2259504), (6, 1882920), (8, 1412190), (9, 1255280), (10, 1129752), (12, 941460), (13, 869040), (15, 753168), (16, 706095), (17, 664560), (18, 627640), (20, 564876), (24, 470730), (26, 434520), (30, 376584), (34, 332280), (36, 313820), (39, 289680), (40, 282438), (45, 251056), (48, 235365), (51, 221520), (52, 217260), (60, 188292), (65, 173808), (68, 166140), (71, 159120), (72, 156910), (78, 144840), (80, 141219), (85, 132912), (90, 125528), (102, 110760), (104, 108630), (117, 96560), (120, 94146), (130, 86904), (136, 83070), (142, 79560), (144, 78455), (153, 73840), (156, 72420), (170, 66456), (180, 62764), (195, 57936), (204, 55380), (208, 54315), (213, 53040), (221, 51120), (234, 48280), (240, 47073), (255, 44304), (260, 43452), (272, 41535), (284, 39780), (306, 36920), (312, 36210), (340, 33228), (355, 31824), (360, 31382), (390, 28968), (408, 27690), (426, 26520), (442, 25560), (468, 24140), (510, 22152), (520, 21726), (568, 19890), (585, 19312), (612, 18460), (624, 18105), (639, 17680), (663, 17040), (680, 16614), (710, 15912), (720, 15691), (765, 14768), (780, 14484), (816, 13845), (852, 13260), (884, 12780), (923, 12240), (936, 12070), (1020, 11076), (1040, 10863), (1065, 10608), (1105, 10224), (1136, 9945), (1170, 9656), (1207, 9360), (1224, 9230), (1278, 8840), (1326, 8520), (1360, 8307), (1420, 7956), (1530, 7384), (1560, 7242), (1704, 6630), (1768, 6390), (1846, 6120), (1872, 6035), (1989, 5680), (2040, 5538), (2130, 5304), (2210, 5112), (2340, 4828), (2414, 4680), (2448, 4615), (2556, 4420), (2652, 4260), (2769, 4080), (2840, 3978), (3060, 3692), (3120, 3621), (3195, 3536), (3315, 3408)]