148647840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:675

約数の個数: 192

約数和(自身を含む): 522547200

約数和(自身を除く): 373899360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 96, 110, 120, 132, 141, 160, 165, 176, 188, 220, 235, 240, 264, 282, 330, 352, 376, 440, 470, 480, 517, 528, 564, 599, 660, 705, 752, 880, 940, 1034, 1056, 1128, 1198, 1320, 1410, 1504, 1551, 1760, 1797, 1880, 2068, 2256, 2396, 2585, 2640, 2820, 2995, 3102, 3594, 3760, 4136, 4512, 4792, 5170, 5280, 5640, 5990, 6204, 6589, 7188, 7520, 7755, 8272, 8985, 9584, 10340, 11280, 11980, 12408, 13178, 14376, 15510, 16544, 17970, 19168, 19767, 20680, 22560, 23960, 24816, 26356, 28153, 28752, 31020, 32945, 35940, 39534, 41360, 47920, 49632, 52712, 56306, 57504, 62040, 65890, 71880, 79068, 82720, 84459, 95840, 98835, 105424, 112612, 124080, 131780, 140765, 143760, 158136, 168918, 197670, 210848, 225224, 248160, 263560, 281530, 287520, 309683, 316272, 337836, 395340, 422295, 450448, 527120, 563060, 619366, 632544, 675672, 790680, 844590, 900896, 929049, 1054240, 1126120, 1238732, 1351344, 1548415, 1581360, 1689180, 1858098, 2252240, 2477464, 2702688, 3096830, 3162720, 3378360, 3716196, 4504480, 4645245, 4954928, 6193660, 6756720, 7432392, 9290490, 9909856, 12387320, 13513440, 14864784, 18580980, 24774640, 29729568, 37161960, 49549280, 74323920, 148647840]

約数ペア:

[(1, 148647840), (2, 74323920), (3, 49549280), (4, 37161960), (5, 29729568), (6, 24774640), (8, 18580980), (10, 14864784), (11, 13513440), (12, 12387320), (15, 9909856), (16, 9290490), (20, 7432392), (22, 6756720), (24, 6193660), (30, 4954928), (32, 4645245), (33, 4504480), (40, 3716196), (44, 3378360), (47, 3162720), (48, 3096830), (55, 2702688), (60, 2477464), (66, 2252240), (80, 1858098), (88, 1689180), (94, 1581360), (96, 1548415), (110, 1351344), (120, 1238732), (132, 1126120), (141, 1054240), (160, 929049), (165, 900896), (176, 844590), (188, 790680), (220, 675672), (235, 632544), (240, 619366), (264, 563060), (282, 527120), (330, 450448), (352, 422295), (376, 395340), (440, 337836), (470, 316272), (480, 309683), (517, 287520), (528, 281530), (564, 263560), (599, 248160), (660, 225224), (705, 210848), (752, 197670), (880, 168918), (940, 158136), (1034, 143760), (1056, 140765), (1128, 131780), (1198, 124080), (1320, 112612), (1410, 105424), (1504, 98835), (1551, 95840), (1760, 84459), (1797, 82720), (1880, 79068), (2068, 71880), (2256, 65890), (2396, 62040), (2585, 57504), (2640, 56306), (2820, 52712), (2995, 49632), (3102, 47920), (3594, 41360), (3760, 39534), (4136, 35940), (4512, 32945), (4792, 31020), (5170, 28752), (5280, 28153), (5640, 26356), (5990, 24816), (6204, 23960), (6589, 22560), (7188, 20680), (7520, 19767), (7755, 19168), (8272, 17970), (8985, 16544), (9584, 15510), (10340, 14376), (11280, 13178), (11980, 12408)]