147760470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 479001600

約数和(自身を除く): 331241130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 43, 45, 54, 55, 65, 66, 78, 86, 89, 90, 99, 110, 117, 129, 130, 135, 143, 165, 178, 195, 198, 215, 234, 258, 267, 270, 286, 297, 330, 351, 387, 390, 429, 430, 445, 473, 495, 534, 559, 585, 594, 645, 702, 715, 774, 801, 858, 890, 946, 979, 990, 1118, 1157, 1161, 1170, 1287, 1290, 1335, 1419, 1430, 1485, 1602, 1677, 1755, 1935, 1958, 2145, 2314, 2322, 2365, 2403, 2574, 2670, 2795, 2838, 2937, 2970, 3354, 3471, 3510, 3827, 3861, 3870, 4005, 4257, 4290, 4730, 4806, 4895, 5031, 5590, 5785, 5805, 5874, 6149, 6435, 6942, 7095, 7654, 7722, 8010, 8385, 8514, 8811, 9790, 10062, 10413, 11481, 11570, 11610, 12015, 12298, 12727, 12771, 12870, 14190, 14685, 15093, 16770, 17355, 17622, 18447, 19135, 19305, 20826, 21285, 22962, 24030, 25155, 25454, 25542, 26433, 29370, 30186, 30745, 31239, 34443, 34710, 36894, 38181, 38270, 38610, 42097, 42570, 44055, 49751, 50310, 52065, 52866, 55341, 57405, 61490, 62478, 63635, 63855, 68886, 75465, 76362, 84194, 88110, 92235, 99502, 103329, 104130, 110682, 114543, 114810, 126291, 127270, 127710, 132165, 149253, 150930, 156195, 166023, 172215, 184470, 190905, 206658, 210485, 229086, 248755, 252582, 264330, 276705, 298506, 312390, 332046, 343629, 344430, 378873, 381810, 420970, 447759, 497510, 516645, 547261, 553410, 572715, 631455, 687258, 746265, 757746, 830115, 895518, 1033290, 1094522, 1136619, 1145430, 1262910, 1343277, 1492530, 1641783, 1660230, 1718145, 1894365, 2238795, 2273238, 2686554, 2736305, 3283566, 3436290, 3788730, 4477590, 4925349, 5472610, 5683095, 6716385, 8208915, 9850698, 11366190, 13432770, 14776047, 16417830, 24626745, 29552094, 49253490, 73880235, 147760470]

約数ペア:

[(1, 147760470), (2, 73880235), (3, 49253490), (5, 29552094), (6, 24626745), (9, 16417830), (10, 14776047), (11, 13432770), (13, 11366190), (15, 9850698), (18, 8208915), (22, 6716385), (26, 5683095), (27, 5472610), (30, 4925349), (33, 4477590), (39, 3788730), (43, 3436290), (45, 3283566), (54, 2736305), (55, 2686554), (65, 2273238), (66, 2238795), (78, 1894365), (86, 1718145), (89, 1660230), (90, 1641783), (99, 1492530), (110, 1343277), (117, 1262910), (129, 1145430), (130, 1136619), (135, 1094522), (143, 1033290), (165, 895518), (178, 830115), (195, 757746), (198, 746265), (215, 687258), (234, 631455), (258, 572715), (267, 553410), (270, 547261), (286, 516645), (297, 497510), (330, 447759), (351, 420970), (387, 381810), (390, 378873), (429, 344430), (430, 343629), (445, 332046), (473, 312390), (495, 298506), (534, 276705), (559, 264330), (585, 252582), (594, 248755), (645, 229086), (702, 210485), (715, 206658), (774, 190905), (801, 184470), (858, 172215), (890, 166023), (946, 156195), (979, 150930), (990, 149253), (1118, 132165), (1157, 127710), (1161, 127270), (1170, 126291), (1287, 114810), (1290, 114543), (1335, 110682), (1419, 104130), (1430, 103329), (1485, 99502), (1602, 92235), (1677, 88110), (1755, 84194), (1935, 76362), (1958, 75465), (2145, 68886), (2314, 63855), (2322, 63635), (2365, 62478), (2403, 61490), (2574, 57405), (2670, 55341), (2795, 52866), (2838, 52065), (2937, 50310), (2970, 49751), (3354, 44055), (3471, 42570), (3510, 42097), (3827, 38610), (3861, 38270), (3870, 38181), (4005, 36894), (4257, 34710), (4290, 34443), (4730, 31239), (4806, 30745), (4895, 30186), (5031, 29370), (5590, 26433), (5785, 25542), (5805, 25454), (5874, 25155), (6149, 24030), (6435, 22962), (6942, 21285), (7095, 20826), (7654, 19305), (7722, 19135), (8010, 18447), (8385, 17622), (8514, 17355), (8811, 16770), (9790, 15093), (10062, 14685), (10413, 14190), (11481, 12870), (11570, 12771), (11610, 12727), (12015, 12298)]