566476020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:907

約数の個数: 216

約数和(自身を含む): 1951971840

約数和(自身を除く): 1385495820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 121, 124, 132, 155, 165, 180, 186, 198, 220, 242, 279, 310, 330, 341, 363, 372, 396, 465, 484, 495, 558, 605, 620, 660, 682, 726, 839, 930, 990, 1023, 1089, 1116, 1210, 1364, 1395, 1452, 1678, 1705, 1815, 1860, 1980, 2046, 2178, 2420, 2517, 2790, 3069, 3356, 3410, 3630, 3751, 4092, 4195, 4356, 5034, 5115, 5445, 5580, 6138, 6820, 7260, 7502, 7551, 8390, 9229, 10068, 10230, 10890, 11253, 12276, 12585, 15004, 15102, 15345, 16780, 18458, 18755, 20460, 21780, 22506, 25170, 26009, 27687, 30204, 30690, 33759, 36916, 37510, 37755, 45012, 46145, 50340, 52018, 55374, 56265, 61380, 67518, 75020, 75510, 78027, 83061, 92290, 101519, 104036, 110748, 112530, 130045, 135036, 138435, 151020, 156054, 166122, 168795, 184580, 203038, 225060, 234081, 260090, 276870, 286099, 304557, 312108, 332244, 337590, 390135, 406076, 415305, 468162, 507595, 520180, 553740, 572198, 609114, 675180, 780270, 830610, 858297, 913671, 936324, 1015190, 1144396, 1170405, 1218228, 1430495, 1522785, 1560540, 1661220, 1716594, 1827342, 2030380, 2340810, 2574891, 2860990, 3045570, 3147089, 3433188, 3654684, 4291485, 4568355, 4681620, 5149782, 5721980, 6091140, 6294178, 8582970, 9136710, 9441267, 10299564, 12588356, 12874455, 15735445, 17165940, 18273420, 18882534, 25748910, 28323801, 31470890, 37765068, 47206335, 51497820, 56647602, 62941780, 94412670, 113295204, 141619005, 188825340, 283238010, 566476020]

約数ペア:

[(1, 566476020), (2, 283238010), (3, 188825340), (4, 141619005), (5, 113295204), (6, 94412670), (9, 62941780), (10, 56647602), (11, 51497820), (12, 47206335), (15, 37765068), (18, 31470890), (20, 28323801), (22, 25748910), (30, 18882534), (31, 18273420), (33, 17165940), (36, 15735445), (44, 12874455), (45, 12588356), (55, 10299564), (60, 9441267), (62, 9136710), (66, 8582970), (90, 6294178), (93, 6091140), (99, 5721980), (110, 5149782), (121, 4681620), (124, 4568355), (132, 4291485), (155, 3654684), (165, 3433188), (180, 3147089), (186, 3045570), (198, 2860990), (220, 2574891), (242, 2340810), (279, 2030380), (310, 1827342), (330, 1716594), (341, 1661220), (363, 1560540), (372, 1522785), (396, 1430495), (465, 1218228), (484, 1170405), (495, 1144396), (558, 1015190), (605, 936324), (620, 913671), (660, 858297), (682, 830610), (726, 780270), (839, 675180), (930, 609114), (990, 572198), (1023, 553740), (1089, 520180), (1116, 507595), (1210, 468162), (1364, 415305), (1395, 406076), (1452, 390135), (1678, 337590), (1705, 332244), (1815, 312108), (1860, 304557), (1980, 286099), (2046, 276870), (2178, 260090), (2420, 234081), (2517, 225060), (2790, 203038), (3069, 184580), (3356, 168795), (3410, 166122), (3630, 156054), (3751, 151020), (4092, 138435), (4195, 135036), (4356, 130045), (5034, 112530), (5115, 110748), (5445, 104036), (5580, 101519), (6138, 92290), (6820, 83061), (7260, 78027), (7502, 75510), (7551, 75020), (8390, 67518), (9229, 61380), (10068, 56265), (10230, 55374), (10890, 52018), (11253, 50340), (12276, 46145), (12585, 45012), (15004, 37755), (15102, 37510), (15345, 36916), (16780, 33759), (18458, 30690), (18755, 30204), (20460, 27687), (21780, 26009), (22506, 25170)]