23778879360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{538471}}^1$

素因数の和:538516

約数の個数: 128

約数和(自身を含む): 79090767360

約数和(自身を除く): 55311888000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 14720, 22080, 44160, 538471, 1076942, 1615413, 2153884, 2692355, 3230826, 4307768, 5384710, 6461652, 8077065, 8615536, 10769420, 12384833, 12923304, 16154130, 17231072, 21538840, 24769666, 25846608, 32308260, 34462144, 37154499, 43077680, 49539332, 51693216, 61924165, 64616520, 68924288, 74308998, 86155360, 99078664, 103386432, 123848330, 129233040, 148617996, 172310720, 185772495, 198157328, 206772864, 247696660, 258466080, 297235992, 344621440, 371544990, 396314656, 495393320, 516932160, 594471984, 743089980, 792629312, 990786640, 1033864320, 1188943968, 1486179960, 1585258624, 1981573280, 2377887936, 2972359920, 3963146560, 4755775872, 5944719840, 7926293120, 11889439680, 23778879360]

約数ペア:

[(1, 23778879360), (2, 11889439680), (3, 7926293120), (4, 5944719840), (5, 4755775872), (6, 3963146560), (8, 2972359920), (10, 2377887936), (12, 1981573280), (15, 1585258624), (16, 1486179960), (20, 1188943968), (23, 1033864320), (24, 990786640), (30, 792629312), (32, 743089980), (40, 594471984), (46, 516932160), (48, 495393320), (60, 396314656), (64, 371544990), (69, 344621440), (80, 297235992), (92, 258466080), (96, 247696660), (115, 206772864), (120, 198157328), (128, 185772495), (138, 172310720), (160, 148617996), (184, 129233040), (192, 123848330), (230, 103386432), (240, 99078664), (276, 86155360), (320, 74308998), (345, 68924288), (368, 64616520), (384, 61924165), (460, 51693216), (480, 49539332), (552, 43077680), (640, 37154499), (690, 34462144), (736, 32308260), (920, 25846608), (960, 24769666), (1104, 21538840), (1380, 17231072), (1472, 16154130), (1840, 12923304), (1920, 12384833), (2208, 10769420), (2760, 8615536), (2944, 8077065), (3680, 6461652), (4416, 5384710), (5520, 4307768), (7360, 3230826), (8832, 2692355), (11040, 2153884), (14720, 1615413), (22080, 1076942), (44160, 538471)]