382671.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:928

約数の個数: 144

約数和(自身を含む): 77575680

約数和(自身を除く): 56340900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 887, 1140, 1197, 1260, 1330, 1596, 1710, 1774, 1995, 2394, 2660, 2661, 3420, 3548, 3990, 4435, 4788, 5322, 5985, 6209, 7980, 7983, 8870, 10644, 11970, 12418, 13305, 15966, 16853, 17740, 18627, 23940, 24836, 26610, 31045, 31932, 33706, 37254, 39915, 50559, 53220, 55881, 62090, 67412, 74508, 79830, 84265, 93135, 101118, 111762, 117971, 124180, 151677, 159660, 168530, 186270, 202236, 223524, 235942, 252795, 279405, 303354, 337060, 353913, 372540, 471884, 505590, 558810, 589855, 606708, 707826, 758385, 1011180, 1061739, 1117620, 1179710, 1415652, 1516770, 1769565, 2123478, 2359420, 3033540, 3539130, 4246956, 5308695, 7078260, 10617390, 21234780]

約数ペア:

[(1, 21234780), (2, 10617390), (3, 7078260), (4, 5308695), (5, 4246956), (6, 3539130), (7, 3033540), (9, 2359420), (10, 2123478), (12, 1769565), (14, 1516770), (15, 1415652), (18, 1179710), (19, 1117620), (20, 1061739), (21, 1011180), (28, 758385), (30, 707826), (35, 606708), (36, 589855), (38, 558810), (42, 505590), (45, 471884), (57, 372540), (60, 353913), (63, 337060), (70, 303354), (76, 279405), (84, 252795), (90, 235942), (95, 223524), (105, 202236), (114, 186270), (126, 168530), (133, 159660), (140, 151677), (171, 124180), (180, 117971), (190, 111762), (210, 101118), (228, 93135), (252, 84265), (266, 79830), (285, 74508), (315, 67412), (342, 62090), (380, 55881), (399, 53220), (420, 50559), (532, 39915), (570, 37254), (630, 33706), (665, 31932), (684, 31045), (798, 26610), (855, 24836), (887, 23940), (1140, 18627), (1197, 17740), (1260, 16853), (1330, 15966), (1596, 13305), (1710, 12418), (1774, 11970), (1995, 10644), (2394, 8870), (2660, 7983), (2661, 7980), (3420, 6209), (3548, 5985), (3990, 5322), (4435, 4788)]