180473670

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 544864320

約数和(自身を除く): 364390650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 81, 87, 90, 117, 130, 135, 145, 162, 174, 195, 197, 234, 243, 261, 270, 290, 351, 377, 390, 394, 405, 435, 486, 522, 585, 591, 702, 754, 783, 810, 870, 985, 1053, 1131, 1170, 1182, 1215, 1305, 1566, 1755, 1773, 1885, 1970, 2106, 2262, 2349, 2430, 2561, 2610, 2955, 3159, 3393, 3510, 3546, 3770, 3915, 4698, 5122, 5265, 5319, 5655, 5713, 5910, 6318, 6786, 7047, 7683, 7830, 8865, 10179, 10530, 10638, 11310, 11426, 11745, 12805, 14094, 15366, 15795, 15957, 16965, 17139, 17730, 20358, 23049, 23490, 25610, 26595, 28565, 30537, 31590, 31914, 33930, 34278, 35235, 38415, 46098, 47871, 50895, 51417, 53190, 57130, 61074, 69147, 70470, 74269, 76830, 79785, 85695, 91611, 95742, 101790, 102834, 115245, 138294, 148538, 152685, 154251, 159570, 171390, 183222, 207441, 222807, 230490, 239355, 257085, 305370, 308502, 345735, 371345, 414882, 445614, 458055, 462753, 478710, 514170, 622323, 668421, 691470, 742690, 771255, 916110, 925506, 1037205, 1114035, 1244646, 1336842, 1388259, 1542510, 2005263, 2074410, 2228070, 2313765, 2776518, 3111615, 3342105, 4010526, 4627530, 6015789, 6223230, 6684210, 6941295, 10026315, 12031578, 13882590, 18047367, 20052630, 30078945, 36094734, 60157890, 90236835, 180473670]

約数ペア:

[(1, 180473670), (2, 90236835), (3, 60157890), (5, 36094734), (6, 30078945), (9, 20052630), (10, 18047367), (13, 13882590), (15, 12031578), (18, 10026315), (26, 6941295), (27, 6684210), (29, 6223230), (30, 6015789), (39, 4627530), (45, 4010526), (54, 3342105), (58, 3111615), (65, 2776518), (78, 2313765), (81, 2228070), (87, 2074410), (90, 2005263), (117, 1542510), (130, 1388259), (135, 1336842), (145, 1244646), (162, 1114035), (174, 1037205), (195, 925506), (197, 916110), (234, 771255), (243, 742690), (261, 691470), (270, 668421), (290, 622323), (351, 514170), (377, 478710), (390, 462753), (394, 458055), (405, 445614), (435, 414882), (486, 371345), (522, 345735), (585, 308502), (591, 305370), (702, 257085), (754, 239355), (783, 230490), (810, 222807), (870, 207441), (985, 183222), (1053, 171390), (1131, 159570), (1170, 154251), (1182, 152685), (1215, 148538), (1305, 138294), (1566, 115245), (1755, 102834), (1773, 101790), (1885, 95742), (1970, 91611), (2106, 85695), (2262, 79785), (2349, 76830), (2430, 74269), (2561, 70470), (2610, 69147), (2955, 61074), (3159, 57130), (3393, 53190), (3510, 51417), (3546, 50895), (3770, 47871), (3915, 46098), (4698, 38415), (5122, 35235), (5265, 34278), (5319, 33930), (5655, 31914), (5713, 31590), (5910, 30537), (6318, 28565), (6786, 26595), (7047, 25610), (7683, 23490), (7830, 23049), (8865, 20358), (10179, 17730), (10530, 17139), (10638, 16965), (11310, 15957), (11426, 15795), (11745, 15366), (12805, 14094)]