29621280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 103638528

約数和(自身を除く): 74017248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 101, 104, 120, 130, 141, 156, 160, 188, 195, 202, 208, 235, 240, 260, 282, 303, 312, 376, 390, 404, 416, 470, 480, 505, 520, 564, 606, 611, 624, 705, 752, 780, 808, 940, 1010, 1040, 1128, 1212, 1222, 1248, 1313, 1410, 1504, 1515, 1560, 1616, 1833, 1880, 2020, 2080, 2256, 2424, 2444, 2626, 2820, 3030, 3055, 3120, 3232, 3666, 3760, 3939, 4040, 4512, 4747, 4848, 4888, 5252, 5640, 6060, 6110, 6240, 6565, 7332, 7520, 7878, 8080, 9165, 9494, 9696, 9776, 10504, 11280, 12120, 12220, 13130, 14241, 14664, 15756, 16160, 18330, 18988, 19552, 19695, 21008, 22560, 23735, 24240, 24440, 26260, 28482, 29328, 31512, 36660, 37976, 39390, 42016, 47470, 48480, 48880, 52520, 56964, 58656, 61711, 63024, 71205, 73320, 75952, 78780, 94940, 97760, 105040, 113928, 123422, 126048, 142410, 146640, 151904, 157560, 185133, 189880, 210080, 227856, 246844, 284820, 293280, 308555, 315120, 370266, 379760, 455712, 493688, 569640, 617110, 630240, 740532, 759520, 925665, 987376, 1139280, 1234220, 1481064, 1851330, 1974752, 2278560, 2468440, 2962128, 3702660, 4936880, 5924256, 7405320, 9873760, 14810640, 29621280]

約数ペア:

[(1, 29621280), (2, 14810640), (3, 9873760), (4, 7405320), (5, 5924256), (6, 4936880), (8, 3702660), (10, 2962128), (12, 2468440), (13, 2278560), (15, 1974752), (16, 1851330), (20, 1481064), (24, 1234220), (26, 1139280), (30, 987376), (32, 925665), (39, 759520), (40, 740532), (47, 630240), (48, 617110), (52, 569640), (60, 493688), (65, 455712), (78, 379760), (80, 370266), (94, 315120), (96, 308555), (101, 293280), (104, 284820), (120, 246844), (130, 227856), (141, 210080), (156, 189880), (160, 185133), (188, 157560), (195, 151904), (202, 146640), (208, 142410), (235, 126048), (240, 123422), (260, 113928), (282, 105040), (303, 97760), (312, 94940), (376, 78780), (390, 75952), (404, 73320), (416, 71205), (470, 63024), (480, 61711), (505, 58656), (520, 56964), (564, 52520), (606, 48880), (611, 48480), (624, 47470), (705, 42016), (752, 39390), (780, 37976), (808, 36660), (940, 31512), (1010, 29328), (1040, 28482), (1128, 26260), (1212, 24440), (1222, 24240), (1248, 23735), (1313, 22560), (1410, 21008), (1504, 19695), (1515, 19552), (1560, 18988), (1616, 18330), (1833, 16160), (1880, 15756), (2020, 14664), (2080, 14241), (2256, 13130), (2424, 12220), (2444, 12120), (2626, 11280), (2820, 10504), (3030, 9776), (3055, 9696), (3120, 9494), (3232, 9165), (3666, 8080), (3760, 7878), (3939, 7520), (4040, 7332), (4512, 6565), (4747, 6240), (4848, 6110), (4888, 6060), (5252, 5640)]