148379040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{107}}^2$

素因数の和:241

約数の個数: 180

約数和(自身を含む): 528594066

約数和(自身を除く): 380215026

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 107, 108, 120, 135, 144, 160, 162, 180, 214, 216, 240, 270, 288, 321, 324, 360, 405, 428, 432, 480, 535, 540, 642, 648, 720, 810, 856, 864, 963, 1070, 1080, 1284, 1296, 1440, 1605, 1620, 1712, 1926, 2140, 2160, 2568, 2592, 2889, 3210, 3240, 3424, 3852, 4280, 4320, 4815, 5136, 5778, 6420, 6480, 7704, 8560, 8667, 9630, 10272, 11449, 11556, 12840, 12960, 14445, 15408, 17120, 17334, 19260, 22898, 23112, 25680, 28890, 30816, 34347, 34668, 38520, 43335, 45796, 46224, 51360, 57245, 57780, 68694, 69336, 77040, 86670, 91592, 92448, 103041, 114490, 115560, 137388, 138672, 154080, 171735, 173340, 183184, 206082, 228980, 231120, 274776, 277344, 309123, 343470, 346680, 366368, 412164, 457960, 462240, 515205, 549552, 618246, 686940, 693360, 824328, 915920, 927369, 1030410, 1099104, 1236492, 1373880, 1386720, 1545615, 1648656, 1831840, 1854738, 2060820, 2472984, 2747760, 3091230, 3297312, 3709476, 4121640, 4636845, 4945968, 5495520, 6182460, 7418952, 8243280, 9273690, 9891936, 12364920, 14837904, 16486560, 18547380, 24729840, 29675808, 37094760, 49459680, 74189520, 148379040]

約数ペア:

[(1, 148379040), (2, 74189520), (3, 49459680), (4, 37094760), (5, 29675808), (6, 24729840), (8, 18547380), (9, 16486560), (10, 14837904), (12, 12364920), (15, 9891936), (16, 9273690), (18, 8243280), (20, 7418952), (24, 6182460), (27, 5495520), (30, 4945968), (32, 4636845), (36, 4121640), (40, 3709476), (45, 3297312), (48, 3091230), (54, 2747760), (60, 2472984), (72, 2060820), (80, 1854738), (81, 1831840), (90, 1648656), (96, 1545615), (107, 1386720), (108, 1373880), (120, 1236492), (135, 1099104), (144, 1030410), (160, 927369), (162, 915920), (180, 824328), (214, 693360), (216, 686940), (240, 618246), (270, 549552), (288, 515205), (321, 462240), (324, 457960), (360, 412164), (405, 366368), (428, 346680), (432, 343470), (480, 309123), (535, 277344), (540, 274776), (642, 231120), (648, 228980), (720, 206082), (810, 183184), (856, 173340), (864, 171735), (963, 154080), (1070, 138672), (1080, 137388), (1284, 115560), (1296, 114490), (1440, 103041), (1605, 92448), (1620, 91592), (1712, 86670), (1926, 77040), (2140, 69336), (2160, 68694), (2568, 57780), (2592, 57245), (2889, 51360), (3210, 46224), (3240, 45796), (3424, 43335), (3852, 38520), (4280, 34668), (4320, 34347), (4815, 30816), (5136, 28890), (5778, 25680), (6420, 23112), (6480, 22898), (7704, 19260), (8560, 17334), (8667, 17120), (9630, 15408), (10272, 14445), (11449, 12960), (11556, 12840)]