47229360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 154275840

約数和(自身を除く): 107046480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 53, 60, 79, 80, 94, 106, 120, 141, 158, 159, 188, 212, 235, 237, 240, 265, 282, 316, 318, 376, 395, 424, 470, 474, 530, 564, 632, 636, 705, 752, 790, 795, 848, 940, 948, 1060, 1128, 1185, 1264, 1272, 1410, 1580, 1590, 1880, 1896, 2120, 2256, 2370, 2491, 2544, 2820, 3160, 3180, 3713, 3760, 3792, 4187, 4240, 4740, 4982, 5640, 6320, 6360, 7426, 7473, 8374, 9480, 9964, 11139, 11280, 12455, 12561, 12720, 14852, 14946, 16748, 18565, 18960, 19928, 20935, 22278, 24910, 25122, 29704, 29892, 33496, 37130, 37365, 39856, 41870, 44556, 49820, 50244, 55695, 59408, 59784, 62805, 66992, 74260, 74730, 83740, 89112, 99640, 100488, 111390, 119568, 125610, 148520, 149460, 167480, 178224, 196789, 199280, 200976, 222780, 251220, 297040, 298920, 334960, 393578, 445560, 502440, 590367, 597840, 787156, 891120, 983945, 1004880, 1180734, 1574312, 1967890, 2361468, 2951835, 3148624, 3935780, 4722936, 5903670, 7871560, 9445872, 11807340, 15743120, 23614680, 47229360]

約数ペア:

[(1, 47229360), (2, 23614680), (3, 15743120), (4, 11807340), (5, 9445872), (6, 7871560), (8, 5903670), (10, 4722936), (12, 3935780), (15, 3148624), (16, 2951835), (20, 2361468), (24, 1967890), (30, 1574312), (40, 1180734), (47, 1004880), (48, 983945), (53, 891120), (60, 787156), (79, 597840), (80, 590367), (94, 502440), (106, 445560), (120, 393578), (141, 334960), (158, 298920), (159, 297040), (188, 251220), (212, 222780), (235, 200976), (237, 199280), (240, 196789), (265, 178224), (282, 167480), (316, 149460), (318, 148520), (376, 125610), (395, 119568), (424, 111390), (470, 100488), (474, 99640), (530, 89112), (564, 83740), (632, 74730), (636, 74260), (705, 66992), (752, 62805), (790, 59784), (795, 59408), (848, 55695), (940, 50244), (948, 49820), (1060, 44556), (1128, 41870), (1185, 39856), (1264, 37365), (1272, 37130), (1410, 33496), (1580, 29892), (1590, 29704), (1880, 25122), (1896, 24910), (2120, 22278), (2256, 20935), (2370, 19928), (2491, 18960), (2544, 18565), (2820, 16748), (3160, 14946), (3180, 14852), (3713, 12720), (3760, 12561), (3792, 12455), (4187, 11280), (4240, 11139), (4740, 9964), (4982, 9480), (5640, 8374), (6320, 7473), (6360, 7426)]