70722720

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 267478848

約数和(自身を除く): 196756128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 107, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 214, 216, 240, 243, 255, 270, 272, 288, 306, 321, 324, 340, 360, 405, 408, 428, 432, 459, 480, 486, 510, 535, 540, 544, 612, 642, 648, 680, 720, 765, 810, 816, 856, 864, 918, 963, 972, 1020, 1070, 1080, 1215, 1224, 1284, 1296, 1360, 1377, 1440, 1530, 1605, 1620, 1632, 1712, 1819, 1836, 1926, 1944, 2040, 2140, 2160, 2295, 2430, 2448, 2568, 2592, 2720, 2754, 2889, 3060, 3210, 3240, 3424, 3638, 3672, 3852, 3888, 4080, 4131, 4280, 4320, 4590, 4815, 4860, 4896, 5136, 5457, 5508, 5778, 6120, 6420, 6480, 6885, 7276, 7344, 7704, 7776, 8160, 8262, 8560, 8667, 9095, 9180, 9630, 9720, 10272, 10914, 11016, 11556, 12240, 12840, 12960, 13770, 14445, 14552, 14688, 15408, 16371, 16524, 17120, 17334, 18190, 18360, 19260, 19440, 20655, 21828, 22032, 23112, 24480, 25680, 26001, 27285, 27540, 28890, 29104, 30816, 32742, 33048, 34668, 36380, 36720, 38520, 38880, 41310, 43335, 43656, 44064, 46224, 49113, 51360, 52002, 54570, 55080, 57780, 58208, 65484, 66096, 69336, 72760, 73440, 77040, 81855, 82620, 86670, 87312, 92448, 98226, 104004, 109140, 110160, 115560, 130005, 130968, 132192, 138672, 145520, 147339, 154080, 163710, 165240, 173340, 174624, 196452, 208008, 218280, 220320, 231120, 245565, 260010, 261936, 277344, 291040, 294678, 327420, 330480, 346680, 392904, 416016, 436560, 442017, 462240, 491130, 520020, 523872, 589356, 654840, 660960, 693360, 736695, 785808, 832032, 873120, 884034, 982260, 1040040, 1178712, 1309680, 1386720, 1473390, 1571616, 1768068, 1964520, 2080080, 2210085, 2357424, 2619360, 2946780, 3536136, 3929040, 4160160, 4420170, 4714848, 5893560, 7072272, 7858080, 8840340, 11787120, 14144544, 17680680, 23574240, 35361360, 70722720]

約数ペア:

[(1, 70722720), (2, 35361360), (3, 23574240), (4, 17680680), (5, 14144544), (6, 11787120), (8, 8840340), (9, 7858080), (10, 7072272), (12, 5893560), (15, 4714848), (16, 4420170), (17, 4160160), (18, 3929040), (20, 3536136), (24, 2946780), (27, 2619360), (30, 2357424), (32, 2210085), (34, 2080080), (36, 1964520), (40, 1768068), (45, 1571616), (48, 1473390), (51, 1386720), (54, 1309680), (60, 1178712), (68, 1040040), (72, 982260), (80, 884034), (81, 873120), (85, 832032), (90, 785808), (96, 736695), (102, 693360), (107, 660960), (108, 654840), (120, 589356), (135, 523872), (136, 520020), (144, 491130), (153, 462240), (160, 442017), (162, 436560), (170, 416016), (180, 392904), (204, 346680), (214, 330480), (216, 327420), (240, 294678), (243, 291040), (255, 277344), (270, 261936), (272, 260010), (288, 245565), (306, 231120), (321, 220320), (324, 218280), (340, 208008), (360, 196452), (405, 174624), (408, 173340), (428, 165240), (432, 163710), (459, 154080), (480, 147339), (486, 145520), (510, 138672), (535, 132192), (540, 130968), (544, 130005), (612, 115560), (642, 110160), (648, 109140), (680, 104004), (720, 98226), (765, 92448), (810, 87312), (816, 86670), (856, 82620), (864, 81855), (918, 77040), (963, 73440), (972, 72760), (1020, 69336), (1070, 66096), (1080, 65484), (1215, 58208), (1224, 57780), (1284, 55080), (1296, 54570), (1360, 52002), (1377, 51360), (1440, 49113), (1530, 46224), (1605, 44064), (1620, 43656), (1632, 43335), (1712, 41310), (1819, 38880), (1836, 38520), (1926, 36720), (1944, 36380), (2040, 34668), (2140, 33048), (2160, 32742), (2295, 30816), (2430, 29104), (2448, 28890), (2568, 27540), (2592, 27285), (2720, 26001), (2754, 25680), (2889, 24480), (3060, 23112), (3210, 22032), (3240, 21828), (3424, 20655), (3638, 19440), (3672, 19260), (3852, 18360), (3888, 18190), (4080, 17334), (4131, 17120), (4280, 16524), (4320, 16371), (4590, 15408), (4815, 14688), (4860, 14552), (4896, 14445), (5136, 13770), (5457, 12960), (5508, 12840), (5778, 12240), (6120, 11556), (6420, 11016), (6480, 10914), (6885, 10272), (7276, 9720), (7344, 9630), (7704, 9180), (7776, 9095), (8160, 8667), (8262, 8560)]