74624220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:785

約数の個数: 192

約数和(自身を含む): 268531200

約数和(自身を除く): 193906980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 108, 110, 132, 135, 153, 165, 170, 180, 187, 198, 204, 220, 255, 270, 297, 306, 330, 340, 374, 396, 459, 495, 510, 540, 561, 594, 612, 660, 739, 748, 765, 918, 935, 990, 1020, 1122, 1188, 1478, 1485, 1530, 1683, 1836, 1870, 1980, 2217, 2244, 2295, 2805, 2956, 2970, 3060, 3366, 3695, 3740, 4434, 4590, 5049, 5610, 5940, 6651, 6732, 7390, 8129, 8415, 8868, 9180, 10098, 11085, 11220, 12563, 13302, 14780, 16258, 16830, 19953, 20196, 22170, 24387, 25126, 25245, 26604, 32516, 33255, 33660, 37689, 39906, 40645, 44340, 48774, 50252, 50490, 62815, 66510, 73161, 75378, 79812, 81290, 97548, 99765, 100980, 113067, 121935, 125630, 133020, 138193, 146322, 150756, 162580, 188445, 199530, 219483, 226134, 243870, 251260, 276386, 292644, 339201, 365805, 376890, 399060, 414579, 438966, 452268, 487740, 552772, 565335, 678402, 690965, 731610, 753780, 829158, 877932, 1097415, 1130670, 1243737, 1356804, 1381930, 1463220, 1658316, 1696005, 2072895, 2194830, 2261340, 2487474, 2763860, 3392010, 3731211, 4145790, 4389660, 4974948, 6218685, 6784020, 7462422, 8291580, 12437370, 14924844, 18656055, 24874740, 37312110, 74624220]

約数ペア:

[(1, 74624220), (2, 37312110), (3, 24874740), (4, 18656055), (5, 14924844), (6, 12437370), (9, 8291580), (10, 7462422), (11, 6784020), (12, 6218685), (15, 4974948), (17, 4389660), (18, 4145790), (20, 3731211), (22, 3392010), (27, 2763860), (30, 2487474), (33, 2261340), (34, 2194830), (36, 2072895), (44, 1696005), (45, 1658316), (51, 1463220), (54, 1381930), (55, 1356804), (60, 1243737), (66, 1130670), (68, 1097415), (85, 877932), (90, 829158), (99, 753780), (102, 731610), (108, 690965), (110, 678402), (132, 565335), (135, 552772), (153, 487740), (165, 452268), (170, 438966), (180, 414579), (187, 399060), (198, 376890), (204, 365805), (220, 339201), (255, 292644), (270, 276386), (297, 251260), (306, 243870), (330, 226134), (340, 219483), (374, 199530), (396, 188445), (459, 162580), (495, 150756), (510, 146322), (540, 138193), (561, 133020), (594, 125630), (612, 121935), (660, 113067), (739, 100980), (748, 99765), (765, 97548), (918, 81290), (935, 79812), (990, 75378), (1020, 73161), (1122, 66510), (1188, 62815), (1478, 50490), (1485, 50252), (1530, 48774), (1683, 44340), (1836, 40645), (1870, 39906), (1980, 37689), (2217, 33660), (2244, 33255), (2295, 32516), (2805, 26604), (2956, 25245), (2970, 25126), (3060, 24387), (3366, 22170), (3695, 20196), (3740, 19953), (4434, 16830), (4590, 16258), (5049, 14780), (5610, 13302), (5940, 12563), (6651, 11220), (6732, 11085), (7390, 10098), (8129, 9180), (8415, 8868)]