244188240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1497

約数の個数: 160

約数和(自身を含む): 815947776

約数和(自身を除く): 571759536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 1104, 1240, 1380, 1426, 1427, 1488, 1840, 1860, 2139, 2480, 2760, 2852, 2854, 3565, 3720, 4278, 4281, 5520, 5704, 5708, 7130, 7135, 7440, 8556, 8562, 10695, 11408, 11416, 14260, 14270, 17112, 17124, 21390, 21405, 22832, 28520, 28540, 32821, 34224, 34248, 42780, 42810, 44237, 57040, 57080, 65642, 68496, 85560, 85620, 88474, 98463, 114160, 131284, 132711, 164105, 171120, 171240, 176948, 196926, 221185, 262568, 265422, 328210, 342480, 353896, 393852, 442370, 492315, 525136, 530844, 656420, 663555, 707792, 787704, 884740, 984630, 1017451, 1061688, 1312840, 1327110, 1575408, 1769480, 1969260, 2034902, 2123376, 2625680, 2654220, 3052353, 3538960, 3938520, 4069804, 5087255, 5308440, 6104706, 7877040, 8139608, 10174510, 10616880, 12209412, 15261765, 16279216, 20349020, 24418824, 30523530, 40698040, 48837648, 61047060, 81396080, 122094120, 244188240]

約数ペア:

[(1, 244188240), (2, 122094120), (3, 81396080), (4, 61047060), (5, 48837648), (6, 40698040), (8, 30523530), (10, 24418824), (12, 20349020), (15, 16279216), (16, 15261765), (20, 12209412), (23, 10616880), (24, 10174510), (30, 8139608), (31, 7877040), (40, 6104706), (46, 5308440), (48, 5087255), (60, 4069804), (62, 3938520), (69, 3538960), (80, 3052353), (92, 2654220), (93, 2625680), (115, 2123376), (120, 2034902), (124, 1969260), (138, 1769480), (155, 1575408), (184, 1327110), (186, 1312840), (230, 1061688), (240, 1017451), (248, 984630), (276, 884740), (310, 787704), (345, 707792), (368, 663555), (372, 656420), (460, 530844), (465, 525136), (496, 492315), (552, 442370), (620, 393852), (690, 353896), (713, 342480), (744, 328210), (920, 265422), (930, 262568), (1104, 221185), (1240, 196926), (1380, 176948), (1426, 171240), (1427, 171120), (1488, 164105), (1840, 132711), (1860, 131284), (2139, 114160), (2480, 98463), (2760, 88474), (2852, 85620), (2854, 85560), (3565, 68496), (3720, 65642), (4278, 57080), (4281, 57040), (5520, 44237), (5704, 42810), (5708, 42780), (7130, 34248), (7135, 34224), (7440, 32821), (8556, 28540), (8562, 28520), (10695, 22832), (11408, 21405), (11416, 21390), (14260, 17124), (14270, 17112)]