5158446720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{383813}}^1$

素因数の和:383842

約数の個数: 128

約数和(自身を含む): 18791533440

約数和(自身を除く): 13633086720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 383813, 767626, 1151439, 1535252, 1919065, 2302878, 2686691, 3070504, 3838130, 4605756, 5373382, 5757195, 6141008, 7676260, 8060073, 9211512, 10746764, 11514390, 12282016, 13433455, 15352520, 16120146, 18423024, 21493528, 23028780, 24564032, 26866910, 30705040, 32240292, 36846048, 40300365, 42987056, 46057560, 49128064, 53733820, 61410080, 64480584, 73692096, 80600730, 85974112, 92115120, 107467640, 122820160, 128961168, 147384192, 161201460, 171948224, 184230240, 214935280, 245640320, 257922336, 322402920, 343896448, 368460480, 429870560, 515844672, 644805840, 736920960, 859741120, 1031689344, 1289611680, 1719482240, 2579223360, 5158446720]

約数ペア:

[(1, 5158446720), (2, 2579223360), (3, 1719482240), (4, 1289611680), (5, 1031689344), (6, 859741120), (7, 736920960), (8, 644805840), (10, 515844672), (12, 429870560), (14, 368460480), (15, 343896448), (16, 322402920), (20, 257922336), (21, 245640320), (24, 214935280), (28, 184230240), (30, 171948224), (32, 161201460), (35, 147384192), (40, 128961168), (42, 122820160), (48, 107467640), (56, 92115120), (60, 85974112), (64, 80600730), (70, 73692096), (80, 64480584), (84, 61410080), (96, 53733820), (105, 49128064), (112, 46057560), (120, 42987056), (128, 40300365), (140, 36846048), (160, 32240292), (168, 30705040), (192, 26866910), (210, 24564032), (224, 23028780), (240, 21493528), (280, 18423024), (320, 16120146), (336, 15352520), (384, 13433455), (420, 12282016), (448, 11514390), (480, 10746764), (560, 9211512), (640, 8060073), (672, 7676260), (840, 6141008), (896, 5757195), (960, 5373382), (1120, 4605756), (1344, 3838130), (1680, 3070504), (1920, 2686691), (2240, 2302878), (2688, 1919065), (3360, 1535252), (4480, 1151439), (6720, 767626), (13440, 383813)]