441550980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2091

約数の個数: 192

約数和(自身を含む): 1527859200

約数和(自身を除く): 1086308220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1395, 1404, 1612, 1674, 1755, 1860, 2015, 2029, 2340, 2418, 2790, 3348, 3510, 3627, 4030, 4058, 4185, 4836, 5580, 6045, 6087, 7020, 7254, 8060, 8116, 8370, 10145, 10881, 12090, 12174, 14508, 16740, 18135, 18261, 20290, 21762, 24180, 24348, 26377, 30435, 36270, 36522, 40580, 43524, 52754, 54405, 54783, 60870, 62899, 72540, 73044, 79131, 91305, 105508, 108810, 109566, 121740, 125798, 131885, 158262, 182610, 188697, 217620, 219132, 237393, 251596, 263770, 273915, 314495, 316524, 365220, 377394, 395655, 474786, 527540, 547830, 566091, 628990, 712179, 754788, 791310, 817687, 943485, 949572, 1095660, 1132182, 1186965, 1257980, 1424358, 1582620, 1635374, 1698273, 1886970, 2264364, 2373930, 2453061, 2830455, 2848716, 3270748, 3396546, 3560895, 3773940, 4088435, 4747860, 4906122, 5660910, 6793092, 7121790, 7359183, 8176870, 8491365, 9812244, 11321820, 12265305, 14243580, 14718366, 16353740, 16982730, 22077549, 24530610, 29436732, 33965460, 36795915, 44155098, 49061220, 73591830, 88310196, 110387745, 147183660, 220775490, 441550980]

約数ペア:

[(1, 441550980), (2, 220775490), (3, 147183660), (4, 110387745), (5, 88310196), (6, 73591830), (9, 49061220), (10, 44155098), (12, 36795915), (13, 33965460), (15, 29436732), (18, 24530610), (20, 22077549), (26, 16982730), (27, 16353740), (30, 14718366), (31, 14243580), (36, 12265305), (39, 11321820), (45, 9812244), (52, 8491365), (54, 8176870), (60, 7359183), (62, 7121790), (65, 6793092), (78, 5660910), (90, 4906122), (93, 4747860), (108, 4088435), (117, 3773940), (124, 3560895), (130, 3396546), (135, 3270748), (155, 2848716), (156, 2830455), (180, 2453061), (186, 2373930), (195, 2264364), (234, 1886970), (260, 1698273), (270, 1635374), (279, 1582620), (310, 1424358), (351, 1257980), (372, 1186965), (390, 1132182), (403, 1095660), (465, 949572), (468, 943485), (540, 817687), (558, 791310), (585, 754788), (620, 712179), (702, 628990), (780, 566091), (806, 547830), (837, 527540), (930, 474786), (1116, 395655), (1170, 377394), (1209, 365220), (1395, 316524), (1404, 314495), (1612, 273915), (1674, 263770), (1755, 251596), (1860, 237393), (2015, 219132), (2029, 217620), (2340, 188697), (2418, 182610), (2790, 158262), (3348, 131885), (3510, 125798), (3627, 121740), (4030, 109566), (4058, 108810), (4185, 105508), (4836, 91305), (5580, 79131), (6045, 73044), (6087, 72540), (7020, 62899), (7254, 60870), (8060, 54783), (8116, 54405), (8370, 52754), (10145, 43524), (10881, 40580), (12090, 36522), (12174, 36270), (14508, 30435), (16740, 26377), (18135, 24348), (18261, 24180), (20290, 21762)]