1884479280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{413263}}^1$

素因数の和:413298

約数の個数: 80

約数和(自身を含む): 6149368320

約数和(自身を除く): 4264889040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 413263, 826526, 1239789, 1653052, 2066315, 2479578, 3306104, 4132630, 4959156, 6198945, 6612208, 7851997, 8265260, 9918312, 12397890, 15703994, 16530520, 19836624, 23555991, 24795780, 31407988, 33061040, 39259985, 47111982, 49591560, 62815976, 78519970, 94223964, 99183120, 117779955, 125631952, 157039940, 188447928, 235559910, 314079880, 376895856, 471119820, 628159760, 942239640, 1884479280]

約数ペア:

[(1, 1884479280), (2, 942239640), (3, 628159760), (4, 471119820), (5, 376895856), (6, 314079880), (8, 235559910), (10, 188447928), (12, 157039940), (15, 125631952), (16, 117779955), (19, 99183120), (20, 94223964), (24, 78519970), (30, 62815976), (38, 49591560), (40, 47111982), (48, 39259985), (57, 33061040), (60, 31407988), (76, 24795780), (80, 23555991), (95, 19836624), (114, 16530520), (120, 15703994), (152, 12397890), (190, 9918312), (228, 8265260), (240, 7851997), (285, 6612208), (304, 6198945), (380, 4959156), (456, 4132630), (570, 3306104), (760, 2479578), (912, 2066315), (1140, 1653052), (1520, 1239789), (2280, 826526), (4560, 413263)]