289202100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:327

約数の個数: 216

約数和(自身を含む): 953105664

約数和(自身を除く): 663903564

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 31, 33, 44, 50, 55, 60, 62, 66, 75, 93, 100, 110, 121, 124, 132, 150, 155, 165, 186, 220, 242, 257, 275, 300, 310, 330, 341, 363, 372, 465, 484, 514, 550, 605, 620, 660, 682, 726, 771, 775, 825, 930, 1023, 1028, 1100, 1210, 1285, 1364, 1452, 1542, 1550, 1650, 1705, 1815, 1860, 2046, 2325, 2420, 2570, 2827, 3025, 3084, 3100, 3300, 3410, 3630, 3751, 3855, 4092, 4650, 5115, 5140, 5654, 6050, 6425, 6820, 7260, 7502, 7710, 7967, 8481, 8525, 9075, 9300, 10230, 11253, 11308, 12100, 12850, 14135, 15004, 15420, 15934, 16962, 17050, 18150, 18755, 19275, 20460, 22506, 23901, 25575, 25700, 28270, 31097, 31868, 33924, 34100, 36300, 37510, 38550, 39835, 42405, 45012, 47802, 51150, 56265, 56540, 62194, 70675, 75020, 77100, 79670, 84810, 87637, 93291, 93775, 95604, 102300, 112530, 119505, 124388, 141350, 155485, 159340, 169620, 175274, 186582, 187550, 199175, 212025, 225060, 239010, 262911, 281325, 282700, 310970, 350548, 373164, 375100, 398350, 424050, 438185, 466455, 478020, 525822, 562650, 597525, 621940, 777425, 796700, 848100, 876370, 932910, 964007, 1051644, 1125300, 1195050, 1314555, 1554850, 1752740, 1865820, 1928014, 2190925, 2332275, 2390100, 2629110, 2892021, 3109700, 3856028, 4381850, 4664550, 4820035, 5258220, 5784042, 6572775, 8763700, 9329100, 9640070, 11568084, 13145550, 14460105, 19280140, 24100175, 26291100, 28920210, 48200350, 57840420, 72300525, 96400700, 144601050, 289202100]

約数ペア:

[(1, 289202100), (2, 144601050), (3, 96400700), (4, 72300525), (5, 57840420), (6, 48200350), (10, 28920210), (11, 26291100), (12, 24100175), (15, 19280140), (20, 14460105), (22, 13145550), (25, 11568084), (30, 9640070), (31, 9329100), (33, 8763700), (44, 6572775), (50, 5784042), (55, 5258220), (60, 4820035), (62, 4664550), (66, 4381850), (75, 3856028), (93, 3109700), (100, 2892021), (110, 2629110), (121, 2390100), (124, 2332275), (132, 2190925), (150, 1928014), (155, 1865820), (165, 1752740), (186, 1554850), (220, 1314555), (242, 1195050), (257, 1125300), (275, 1051644), (300, 964007), (310, 932910), (330, 876370), (341, 848100), (363, 796700), (372, 777425), (465, 621940), (484, 597525), (514, 562650), (550, 525822), (605, 478020), (620, 466455), (660, 438185), (682, 424050), (726, 398350), (771, 375100), (775, 373164), (825, 350548), (930, 310970), (1023, 282700), (1028, 281325), (1100, 262911), (1210, 239010), (1285, 225060), (1364, 212025), (1452, 199175), (1542, 187550), (1550, 186582), (1650, 175274), (1705, 169620), (1815, 159340), (1860, 155485), (2046, 141350), (2325, 124388), (2420, 119505), (2570, 112530), (2827, 102300), (3025, 95604), (3084, 93775), (3100, 93291), (3300, 87637), (3410, 84810), (3630, 79670), (3751, 77100), (3855, 75020), (4092, 70675), (4650, 62194), (5115, 56540), (5140, 56265), (5654, 51150), (6050, 47802), (6425, 45012), (6820, 42405), (7260, 39835), (7502, 38550), (7710, 37510), (7967, 36300), (8481, 34100), (8525, 33924), (9075, 31868), (9300, 31097), (10230, 28270), (11253, 25700), (11308, 25575), (12100, 23901), (12850, 22506), (14135, 20460), (15004, 19275), (15420, 18755), (15934, 18150), (16962, 17050)]