2829119760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{206807}}^1$

素因数の和:206845

約数の個数: 120

約数和(自身を含む): 10001234880

約数和(自身を除く): 7172115120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 206807, 413614, 620421, 827228, 1034035, 1240842, 1654456, 1861263, 2068070, 2481684, 3102105, 3308912, 3722526, 3929333, 4136140, 4963368, 6204210, 7445052, 7858666, 8272280, 9306315, 9926736, 11787999, 12408420, 14890104, 15717332, 16544560, 18612630, 19646665, 23575998, 24816840, 29780208, 31434664, 35363997, 37225260, 39293330, 47151996, 49633680, 58939995, 62869328, 70727994, 74450520, 78586660, 94303992, 117879990, 141455988, 148901040, 157173320, 176819985, 188607984, 235759980, 282911976, 314346640, 353639970, 471519960, 565823952, 707279940, 943039920, 1414559880, 2829119760]

約数ペア:

[(1, 2829119760), (2, 1414559880), (3, 943039920), (4, 707279940), (5, 565823952), (6, 471519960), (8, 353639970), (9, 314346640), (10, 282911976), (12, 235759980), (15, 188607984), (16, 176819985), (18, 157173320), (19, 148901040), (20, 141455988), (24, 117879990), (30, 94303992), (36, 78586660), (38, 74450520), (40, 70727994), (45, 62869328), (48, 58939995), (57, 49633680), (60, 47151996), (72, 39293330), (76, 37225260), (80, 35363997), (90, 31434664), (95, 29780208), (114, 24816840), (120, 23575998), (144, 19646665), (152, 18612630), (171, 16544560), (180, 15717332), (190, 14890104), (228, 12408420), (240, 11787999), (285, 9926736), (304, 9306315), (342, 8272280), (360, 7858666), (380, 7445052), (456, 6204210), (570, 4963368), (684, 4136140), (720, 3929333), (760, 3722526), (855, 3308912), (912, 3102105), (1140, 2481684), (1368, 2068070), (1520, 1861263), (1710, 1654456), (2280, 1240842), (2736, 1034035), (3420, 827228), (4560, 620421), (6840, 413614), (13680, 206807)]