88419840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:452

約数の個数: 160

約数和(自身を含む): 293150880

約数和(自身を除く): 204731040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 397, 435, 464, 480, 512, 580, 640, 696, 768, 794, 870, 928, 960, 1160, 1191, 1280, 1392, 1536, 1588, 1740, 1856, 1920, 1985, 2320, 2382, 2560, 2784, 3176, 3480, 3712, 3840, 3970, 4640, 4764, 5568, 5955, 6352, 6960, 7424, 7680, 7940, 9280, 9528, 11136, 11513, 11910, 12704, 13920, 14848, 15880, 18560, 19056, 22272, 23026, 23820, 25408, 27840, 31760, 34539, 37120, 38112, 44544, 46052, 47640, 50816, 55680, 57565, 63520, 69078, 74240, 76224, 92104, 95280, 101632, 111360, 115130, 127040, 138156, 152448, 172695, 184208, 190560, 203264, 222720, 230260, 254080, 276312, 304896, 345390, 368416, 381120, 460520, 508160, 552624, 609792, 690780, 736832, 762240, 921040, 1016320, 1105248, 1381560, 1473664, 1524480, 1842080, 2210496, 2763120, 2947328, 3048960, 3684160, 4420992, 5526240, 5894656, 7368320, 8841984, 11052480, 14736640, 17683968, 22104960, 29473280, 44209920, 88419840]

約数ペア:

[(1, 88419840), (2, 44209920), (3, 29473280), (4, 22104960), (5, 17683968), (6, 14736640), (8, 11052480), (10, 8841984), (12, 7368320), (15, 5894656), (16, 5526240), (20, 4420992), (24, 3684160), (29, 3048960), (30, 2947328), (32, 2763120), (40, 2210496), (48, 1842080), (58, 1524480), (60, 1473664), (64, 1381560), (80, 1105248), (87, 1016320), (96, 921040), (116, 762240), (120, 736832), (128, 690780), (145, 609792), (160, 552624), (174, 508160), (192, 460520), (232, 381120), (240, 368416), (256, 345390), (290, 304896), (320, 276312), (348, 254080), (384, 230260), (397, 222720), (435, 203264), (464, 190560), (480, 184208), (512, 172695), (580, 152448), (640, 138156), (696, 127040), (768, 115130), (794, 111360), (870, 101632), (928, 95280), (960, 92104), (1160, 76224), (1191, 74240), (1280, 69078), (1392, 63520), (1536, 57565), (1588, 55680), (1740, 50816), (1856, 47640), (1920, 46052), (1985, 44544), (2320, 38112), (2382, 37120), (2560, 34539), (2784, 31760), (3176, 27840), (3480, 25408), (3712, 23820), (3840, 23026), (3970, 22272), (4640, 19056), (4764, 18560), (5568, 15880), (5955, 14848), (6352, 13920), (6960, 12704), (7424, 11910), (7680, 11513), (7940, 11136), (9280, 9528)]