187345069380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{220931}}^1$

素因数の和:221626

約数の個数: 144

約数和(自身を含む): 650430877824

約数和(自身を除く): 463085808444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 673, 1260, 1346, 2019, 2692, 3365, 4038, 4711, 6057, 6730, 8076, 9422, 10095, 12114, 13460, 14133, 18844, 20190, 23555, 24228, 28266, 30285, 40380, 42399, 47110, 56532, 60570, 70665, 84798, 94220, 121140, 141330, 169596, 211995, 220931, 282660, 423990, 441862, 662793, 847980, 883724, 1104655, 1325586, 1546517, 1988379, 2209310, 2651172, 3093034, 3313965, 3976758, 4418620, 4639551, 6186068, 6627930, 7732585, 7953516, 9279102, 9941895, 13255860, 13918653, 15465170, 18558204, 19883790, 23197755, 27837306, 30930340, 39767580, 46395510, 55674612, 69593265, 92791020, 139186530, 148686563, 278373060, 297373126, 446059689, 594746252, 743432815, 892119378, 1040805941, 1338179067, 1486865630, 1784238756, 2081611882, 2230298445, 2676358134, 2973731260, 3122417823, 4163223764, 4460596890, 5204029705, 5352716268, 6244835646, 6690895335, 8921193780, 9367253469, 10408059410, 12489671292, 13381790670, 15612089115, 18734506938, 20816118820, 26763581340, 31224178230, 37469013876, 46836267345, 62448356460, 93672534690, 187345069380]

約数ペア:

[(1, 187345069380), (2, 93672534690), (3, 62448356460), (4, 46836267345), (5, 37469013876), (6, 31224178230), (7, 26763581340), (9, 20816118820), (10, 18734506938), (12, 15612089115), (14, 13381790670), (15, 12489671292), (18, 10408059410), (20, 9367253469), (21, 8921193780), (28, 6690895335), (30, 6244835646), (35, 5352716268), (36, 5204029705), (42, 4460596890), (45, 4163223764), (60, 3122417823), (63, 2973731260), (70, 2676358134), (84, 2230298445), (90, 2081611882), (105, 1784238756), (126, 1486865630), (140, 1338179067), (180, 1040805941), (210, 892119378), (252, 743432815), (315, 594746252), (420, 446059689), (630, 297373126), (673, 278373060), (1260, 148686563), (1346, 139186530), (2019, 92791020), (2692, 69593265), (3365, 55674612), (4038, 46395510), (4711, 39767580), (6057, 30930340), (6730, 27837306), (8076, 23197755), (9422, 19883790), (10095, 18558204), (12114, 15465170), (13460, 13918653), (14133, 13255860), (18844, 9941895), (20190, 9279102), (23555, 7953516), (24228, 7732585), (28266, 6627930), (30285, 6186068), (40380, 4639551), (42399, 4418620), (47110, 3976758), (56532, 3313965), (60570, 3093034), (70665, 2651172), (84798, 2209310), (94220, 1988379), (121140, 1546517), (141330, 1325586), (169596, 1104655), (211995, 883724), (220931, 847980), (282660, 662793), (423990, 441862)]