169192100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 216

約数和(自身を含む): 483281568

約数和(自身を除く): 314089468

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 43, 44, 49, 50, 55, 70, 73, 77, 86, 98, 100, 110, 140, 146, 154, 172, 175, 196, 215, 220, 245, 275, 292, 301, 308, 350, 365, 385, 430, 473, 490, 511, 539, 550, 602, 700, 730, 770, 803, 860, 946, 980, 1022, 1075, 1078, 1100, 1204, 1225, 1460, 1505, 1540, 1606, 1825, 1892, 1925, 2044, 2107, 2150, 2156, 2365, 2450, 2555, 2695, 3010, 3139, 3212, 3311, 3577, 3650, 3850, 4015, 4214, 4300, 4730, 4900, 5110, 5390, 5621, 6020, 6278, 6622, 7154, 7300, 7525, 7700, 8030, 8428, 9460, 10220, 10535, 10780, 11242, 11825, 12556, 12775, 13244, 13475, 14308, 15050, 15695, 16060, 16555, 17885, 20075, 21070, 21973, 22484, 23177, 23650, 25550, 26950, 28105, 30100, 31390, 33110, 34529, 35770, 39347, 40150, 42140, 43946, 46354, 47300, 51100, 52675, 53900, 56210, 62780, 66220, 69058, 71540, 78475, 78694, 80300, 82775, 87892, 89425, 92708, 105350, 109865, 112420, 115885, 138116, 140525, 153811, 156950, 157388, 165550, 172645, 178850, 196735, 210700, 219730, 231770, 241703, 281050, 307622, 313900, 331100, 345290, 357700, 393470, 439460, 463540, 483406, 549325, 562100, 579425, 615244, 690580, 769055, 786940, 863225, 966812, 983675, 1098650, 1158850, 1208515, 1538110, 1691921, 1726450, 1967350, 2197300, 2317700, 2417030, 3076220, 3383842, 3452900, 3845275, 3934700, 4834060, 6042575, 6767684, 7690550, 8459605, 12085150, 15381100, 16919210, 24170300, 33838420, 42298025, 84596050, 169192100]

約数ペア:

[(1, 169192100), (2, 84596050), (4, 42298025), (5, 33838420), (7, 24170300), (10, 16919210), (11, 15381100), (14, 12085150), (20, 8459605), (22, 7690550), (25, 6767684), (28, 6042575), (35, 4834060), (43, 3934700), (44, 3845275), (49, 3452900), (50, 3383842), (55, 3076220), (70, 2417030), (73, 2317700), (77, 2197300), (86, 1967350), (98, 1726450), (100, 1691921), (110, 1538110), (140, 1208515), (146, 1158850), (154, 1098650), (172, 983675), (175, 966812), (196, 863225), (215, 786940), (220, 769055), (245, 690580), (275, 615244), (292, 579425), (301, 562100), (308, 549325), (350, 483406), (365, 463540), (385, 439460), (430, 393470), (473, 357700), (490, 345290), (511, 331100), (539, 313900), (550, 307622), (602, 281050), (700, 241703), (730, 231770), (770, 219730), (803, 210700), (860, 196735), (946, 178850), (980, 172645), (1022, 165550), (1075, 157388), (1078, 156950), (1100, 153811), (1204, 140525), (1225, 138116), (1460, 115885), (1505, 112420), (1540, 109865), (1606, 105350), (1825, 92708), (1892, 89425), (1925, 87892), (2044, 82775), (2107, 80300), (2150, 78694), (2156, 78475), (2365, 71540), (2450, 69058), (2555, 66220), (2695, 62780), (3010, 56210), (3139, 53900), (3212, 52675), (3311, 51100), (3577, 47300), (3650, 46354), (3850, 43946), (4015, 42140), (4214, 40150), (4300, 39347), (4730, 35770), (4900, 34529), (5110, 33110), (5390, 31390), (5621, 30100), (6020, 28105), (6278, 26950), (6622, 25550), (7154, 23650), (7300, 23177), (7525, 22484), (7700, 21973), (8030, 21070), (8428, 20075), (9460, 17885), (10220, 16555), (10535, 16060), (10780, 15695), (11242, 15050), (11825, 14308), (12556, 13475), (12775, 13244)]