156940096140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1240241}}^1$

素因数の和:1240312

約数の個数: 144

約数和(自身を含む): 514650820320

約数和(自身を除く): 357710724180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 37, 38, 45, 57, 60, 74, 76, 90, 95, 111, 114, 148, 171, 180, 185, 190, 222, 228, 285, 333, 342, 370, 380, 444, 555, 570, 666, 684, 703, 740, 855, 1110, 1140, 1332, 1406, 1665, 1710, 2109, 2220, 2812, 3330, 3420, 3515, 4218, 6327, 6660, 7030, 8436, 10545, 12654, 14060, 21090, 25308, 31635, 42180, 63270, 126540, 1240241, 2480482, 3720723, 4960964, 6201205, 7441446, 11162169, 12402410, 14882892, 18603615, 22324338, 23564579, 24804820, 37207230, 44648676, 45888917, 47129158, 55810845, 70693737, 74414460, 91777834, 94258316, 111621690, 117822895, 137666751, 141387474, 183555668, 212081211, 223243380, 229444585, 235645790, 275333502, 282774948, 353468685, 413000253, 424162422, 458889170, 471291580, 550667004, 688333755, 706937370, 826000506, 848324844, 871889423, 917778340, 1060406055, 1376667510, 1413874740, 1652001012, 1743778846, 2065001265, 2120812110, 2615668269, 2753335020, 3487557692, 4130002530, 4241624220, 4359447115, 5231336538, 7847004807, 8260005060, 8718894230, 10462673076, 13078341345, 15694009614, 17437788460, 26156682690, 31388019228, 39235024035, 52313365380, 78470048070, 156940096140]

約数ペア:

[(1, 156940096140), (2, 78470048070), (3, 52313365380), (4, 39235024035), (5, 31388019228), (6, 26156682690), (9, 17437788460), (10, 15694009614), (12, 13078341345), (15, 10462673076), (18, 8718894230), (19, 8260005060), (20, 7847004807), (30, 5231336538), (36, 4359447115), (37, 4241624220), (38, 4130002530), (45, 3487557692), (57, 2753335020), (60, 2615668269), (74, 2120812110), (76, 2065001265), (90, 1743778846), (95, 1652001012), (111, 1413874740), (114, 1376667510), (148, 1060406055), (171, 917778340), (180, 871889423), (185, 848324844), (190, 826000506), (222, 706937370), (228, 688333755), (285, 550667004), (333, 471291580), (342, 458889170), (370, 424162422), (380, 413000253), (444, 353468685), (555, 282774948), (570, 275333502), (666, 235645790), (684, 229444585), (703, 223243380), (740, 212081211), (855, 183555668), (1110, 141387474), (1140, 137666751), (1332, 117822895), (1406, 111621690), (1665, 94258316), (1710, 91777834), (2109, 74414460), (2220, 70693737), (2812, 55810845), (3330, 47129158), (3420, 45888917), (3515, 44648676), (4218, 37207230), (6327, 24804820), (6660, 23564579), (7030, 22324338), (8436, 18603615), (10545, 14882892), (12654, 12402410), (14060, 11162169), (21090, 7441446), (25308, 6201205), (31635, 4960964), (42180, 3720723), (63270, 2480482), (126540, 1240241)]