29804320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 91445760

約数和(自身を除く): 61641440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 65, 70, 80, 89, 91, 92, 104, 112, 115, 130, 140, 160, 161, 178, 182, 184, 208, 224, 230, 260, 280, 299, 322, 356, 364, 368, 416, 445, 455, 460, 520, 560, 598, 623, 644, 712, 728, 736, 805, 890, 910, 920, 1040, 1120, 1157, 1196, 1246, 1288, 1424, 1456, 1495, 1610, 1780, 1820, 1840, 2047, 2080, 2093, 2314, 2392, 2492, 2576, 2848, 2912, 2990, 3115, 3220, 3560, 3640, 3680, 4094, 4186, 4628, 4784, 4984, 5152, 5785, 5980, 6230, 6440, 7120, 7280, 8099, 8188, 8372, 9256, 9568, 9968, 10235, 10465, 11570, 11960, 12460, 12880, 14240, 14329, 14560, 16198, 16376, 16744, 18512, 19936, 20470, 20930, 23140, 23920, 24920, 25760, 26611, 28658, 32396, 32752, 33488, 37024, 40495, 40940, 41860, 46280, 47840, 49840, 53222, 57316, 64792, 65504, 66976, 71645, 80990, 81880, 83720, 92560, 99680, 106444, 114632, 129584, 133055, 143290, 161980, 163760, 167440, 185120, 186277, 212888, 229264, 259168, 266110, 286580, 323960, 327520, 334880, 372554, 425776, 458528, 532220, 573160, 647920, 745108, 851552, 931385, 1064440, 1146320, 1295840, 1490216, 1862770, 2128880, 2292640, 2980432, 3725540, 4257760, 5960864, 7451080, 14902160, 29804320]

約数ペア:

[(1, 29804320), (2, 14902160), (4, 7451080), (5, 5960864), (7, 4257760), (8, 3725540), (10, 2980432), (13, 2292640), (14, 2128880), (16, 1862770), (20, 1490216), (23, 1295840), (26, 1146320), (28, 1064440), (32, 931385), (35, 851552), (40, 745108), (46, 647920), (52, 573160), (56, 532220), (65, 458528), (70, 425776), (80, 372554), (89, 334880), (91, 327520), (92, 323960), (104, 286580), (112, 266110), (115, 259168), (130, 229264), (140, 212888), (160, 186277), (161, 185120), (178, 167440), (182, 163760), (184, 161980), (208, 143290), (224, 133055), (230, 129584), (260, 114632), (280, 106444), (299, 99680), (322, 92560), (356, 83720), (364, 81880), (368, 80990), (416, 71645), (445, 66976), (455, 65504), (460, 64792), (520, 57316), (560, 53222), (598, 49840), (623, 47840), (644, 46280), (712, 41860), (728, 40940), (736, 40495), (805, 37024), (890, 33488), (910, 32752), (920, 32396), (1040, 28658), (1120, 26611), (1157, 25760), (1196, 24920), (1246, 23920), (1288, 23140), (1424, 20930), (1456, 20470), (1495, 19936), (1610, 18512), (1780, 16744), (1820, 16376), (1840, 16198), (2047, 14560), (2080, 14329), (2093, 14240), (2314, 12880), (2392, 12460), (2492, 11960), (2576, 11570), (2848, 10465), (2912, 10235), (2990, 9968), (3115, 9568), (3220, 9256), (3560, 8372), (3640, 8188), (3680, 8099), (4094, 7280), (4186, 7120), (4628, 6440), (4784, 6230), (4984, 5980), (5152, 5785)]