213429480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14699}}^1$

素因数の和:14735

約数の個数: 96

約数和(自身を含む): 703836000

約数和(自身を除く): 490406520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 14699, 29398, 44097, 58796, 73495, 88194, 117592, 146990, 161689, 176388, 220485, 293980, 323378, 352776, 440970, 485067, 587960, 646756, 808445, 881940, 970134, 1293512, 1616890, 1763880, 1778579, 1940268, 2425335, 3233780, 3557158, 3880536, 4850670, 5335737, 6467560, 7114316, 8892895, 9701340, 10671474, 14228632, 17785790, 19402680, 21342948, 26678685, 35571580, 42685896, 53357370, 71143160, 106714740, 213429480]

約数ペア:

[(1, 213429480), (2, 106714740), (3, 71143160), (4, 53357370), (5, 42685896), (6, 35571580), (8, 26678685), (10, 21342948), (11, 19402680), (12, 17785790), (15, 14228632), (20, 10671474), (22, 9701340), (24, 8892895), (30, 7114316), (33, 6467560), (40, 5335737), (44, 4850670), (55, 3880536), (60, 3557158), (66, 3233780), (88, 2425335), (110, 1940268), (120, 1778579), (121, 1763880), (132, 1616890), (165, 1293512), (220, 970134), (242, 881940), (264, 808445), (330, 646756), (363, 587960), (440, 485067), (484, 440970), (605, 352776), (660, 323378), (726, 293980), (968, 220485), (1210, 176388), (1320, 161689), (1452, 146990), (1815, 117592), (2420, 88194), (2904, 73495), (3630, 58796), (4840, 44097), (7260, 29398), (14520, 14699)]