66570300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:285

約数の個数: 216

約数和(自身を含む): 233578800

約数和(自身を除く): 167008500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 30, 34, 36, 38, 45, 50, 51, 57, 60, 68, 75, 76, 85, 90, 95, 100, 102, 114, 150, 153, 170, 171, 180, 190, 204, 225, 228, 229, 255, 285, 300, 306, 323, 340, 342, 380, 425, 450, 458, 475, 510, 570, 612, 646, 684, 687, 765, 850, 855, 900, 916, 950, 969, 1020, 1140, 1145, 1275, 1292, 1374, 1425, 1530, 1615, 1700, 1710, 1900, 1938, 2061, 2290, 2550, 2748, 2850, 2907, 3060, 3230, 3420, 3435, 3825, 3876, 3893, 4122, 4275, 4351, 4580, 4845, 5100, 5700, 5725, 5814, 6460, 6870, 7650, 7786, 8075, 8244, 8550, 8702, 9690, 10305, 11450, 11628, 11679, 13053, 13740, 14535, 15300, 15572, 16150, 17100, 17175, 17404, 19380, 19465, 20610, 21755, 22900, 23358, 24225, 26106, 29070, 32300, 34350, 35037, 38930, 39159, 41220, 43510, 46716, 48450, 51525, 52212, 58140, 58395, 65265, 68700, 70074, 72675, 73967, 77860, 78318, 87020, 96900, 97325, 103050, 108775, 116790, 130530, 140148, 145350, 147934, 156636, 175185, 194650, 195795, 206100, 217550, 221901, 233580, 261060, 290700, 291975, 295868, 326325, 350370, 369835, 389300, 391590, 435100, 443802, 583950, 652650, 665703, 700740, 739670, 783180, 875925, 887604, 978975, 1109505, 1167900, 1305300, 1331406, 1479340, 1751850, 1849175, 1957950, 2219010, 2662812, 3328515, 3503700, 3698350, 3915900, 4438020, 5547525, 6657030, 7396700, 11095050, 13314060, 16642575, 22190100, 33285150, 66570300]

約数ペア:

[(1, 66570300), (2, 33285150), (3, 22190100), (4, 16642575), (5, 13314060), (6, 11095050), (9, 7396700), (10, 6657030), (12, 5547525), (15, 4438020), (17, 3915900), (18, 3698350), (19, 3503700), (20, 3328515), (25, 2662812), (30, 2219010), (34, 1957950), (36, 1849175), (38, 1751850), (45, 1479340), (50, 1331406), (51, 1305300), (57, 1167900), (60, 1109505), (68, 978975), (75, 887604), (76, 875925), (85, 783180), (90, 739670), (95, 700740), (100, 665703), (102, 652650), (114, 583950), (150, 443802), (153, 435100), (170, 391590), (171, 389300), (180, 369835), (190, 350370), (204, 326325), (225, 295868), (228, 291975), (229, 290700), (255, 261060), (285, 233580), (300, 221901), (306, 217550), (323, 206100), (340, 195795), (342, 194650), (380, 175185), (425, 156636), (450, 147934), (458, 145350), (475, 140148), (510, 130530), (570, 116790), (612, 108775), (646, 103050), (684, 97325), (687, 96900), (765, 87020), (850, 78318), (855, 77860), (900, 73967), (916, 72675), (950, 70074), (969, 68700), (1020, 65265), (1140, 58395), (1145, 58140), (1275, 52212), (1292, 51525), (1374, 48450), (1425, 46716), (1530, 43510), (1615, 41220), (1700, 39159), (1710, 38930), (1900, 35037), (1938, 34350), (2061, 32300), (2290, 29070), (2550, 26106), (2748, 24225), (2850, 23358), (2907, 22900), (3060, 21755), (3230, 20610), (3420, 19465), (3435, 19380), (3825, 17404), (3876, 17175), (3893, 17100), (4122, 16150), (4275, 15572), (4351, 15300), (4580, 14535), (4845, 13740), (5100, 13053), (5700, 11679), (5725, 11628), (5814, 11450), (6460, 10305), (6870, 9690), (7650, 8702), (7786, 8550), (8075, 8244)]