72693720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:271

約数の個数: 256

約数和(自身を含む): 274752000

約数和(自身を除く): 202058280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 54, 55, 58, 60, 66, 72, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 145, 165, 174, 180, 198, 211, 216, 220, 232, 261, 264, 270, 290, 297, 319, 330, 348, 360, 396, 422, 435, 440, 495, 522, 540, 580, 594, 633, 638, 660, 696, 783, 792, 844, 870, 957, 990, 1044, 1055, 1080, 1160, 1188, 1266, 1276, 1305, 1320, 1485, 1566, 1595, 1688, 1740, 1899, 1914, 1980, 2088, 2110, 2321, 2376, 2532, 2552, 2610, 2871, 2970, 3132, 3165, 3190, 3480, 3798, 3828, 3915, 3960, 4220, 4642, 4785, 5064, 5220, 5697, 5742, 5940, 6119, 6264, 6330, 6380, 6963, 7596, 7656, 7830, 8440, 8613, 9284, 9495, 9570, 10440, 11394, 11484, 11605, 11880, 12238, 12660, 12760, 13926, 14355, 15192, 15660, 17226, 18357, 18568, 18990, 19140, 20889, 22788, 22968, 23210, 24476, 25320, 27852, 28485, 28710, 30595, 31320, 34452, 34815, 36714, 37980, 38280, 41778, 43065, 45576, 46420, 48952, 55071, 55704, 56970, 57420, 61190, 62667, 67309, 68904, 69630, 73428, 75960, 83556, 86130, 91785, 92840, 104445, 110142, 113940, 114840, 122380, 125334, 134618, 139260, 146856, 165213, 167112, 172260, 183570, 201927, 208890, 220284, 227880, 244760, 250668, 269236, 275355, 278520, 313335, 330426, 336545, 344520, 367140, 403854, 417780, 440568, 501336, 538472, 550710, 605781, 626670, 660852, 673090, 734280, 807708, 826065, 835560, 1009635, 1101420, 1211562, 1253340, 1321704, 1346180, 1615416, 1652130, 1817343, 2019270, 2202840, 2423124, 2506680, 2692360, 3028905, 3304260, 3634686, 4038540, 4846248, 6057810, 6608520, 7269372, 8077080, 9086715, 12115620, 14538744, 18173430, 24231240, 36346860, 72693720]

約数ペア:

[(1, 72693720), (2, 36346860), (3, 24231240), (4, 18173430), (5, 14538744), (6, 12115620), (8, 9086715), (9, 8077080), (10, 7269372), (11, 6608520), (12, 6057810), (15, 4846248), (18, 4038540), (20, 3634686), (22, 3304260), (24, 3028905), (27, 2692360), (29, 2506680), (30, 2423124), (33, 2202840), (36, 2019270), (40, 1817343), (44, 1652130), (45, 1615416), (54, 1346180), (55, 1321704), (58, 1253340), (60, 1211562), (66, 1101420), (72, 1009635), (87, 835560), (88, 826065), (90, 807708), (99, 734280), (108, 673090), (110, 660852), (116, 626670), (120, 605781), (132, 550710), (135, 538472), (145, 501336), (165, 440568), (174, 417780), (180, 403854), (198, 367140), (211, 344520), (216, 336545), (220, 330426), (232, 313335), (261, 278520), (264, 275355), (270, 269236), (290, 250668), (297, 244760), (319, 227880), (330, 220284), (348, 208890), (360, 201927), (396, 183570), (422, 172260), (435, 167112), (440, 165213), (495, 146856), (522, 139260), (540, 134618), (580, 125334), (594, 122380), (633, 114840), (638, 113940), (660, 110142), (696, 104445), (783, 92840), (792, 91785), (844, 86130), (870, 83556), (957, 75960), (990, 73428), (1044, 69630), (1055, 68904), (1080, 67309), (1160, 62667), (1188, 61190), (1266, 57420), (1276, 56970), (1305, 55704), (1320, 55071), (1485, 48952), (1566, 46420), (1595, 45576), (1688, 43065), (1740, 41778), (1899, 38280), (1914, 37980), (1980, 36714), (2088, 34815), (2110, 34452), (2321, 31320), (2376, 30595), (2532, 28710), (2552, 28485), (2610, 27852), (2871, 25320), (2970, 24476), (3132, 23210), (3165, 22968), (3190, 22788), (3480, 20889), (3798, 19140), (3828, 18990), (3915, 18568), (3960, 18357), (4220, 17226), (4642, 15660), (4785, 15192), (5064, 14355), (5220, 13926), (5697, 12760), (5742, 12660), (5940, 12238), (6119, 11880), (6264, 11605), (6330, 11484), (6380, 11394), (6963, 10440), (7596, 9570), (7656, 9495), (7830, 9284), (8440, 8613)]