1772649124920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^2\times {\mathrm{1323307}}^1$

素因数の和:1323446

約数の個数: 144

約数和(自身を含む): 5857106771880

約数和(自身を除く): 4084457646960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 3721, 4392, 5490, 7320, 7442, 10980, 11163, 14884, 18605, 21960, 22326, 29768, 33489, 37210, 44652, 55815, 66978, 74420, 89304, 111630, 133956, 148840, 167445, 223260, 267912, 334890, 446520, 669780, 1323307, 1339560, 2646614, 3969921, 5293228, 6616535, 7939842, 10586456, 11909763, 13233070, 15879684, 19849605, 23819526, 26466140, 31759368, 39699210, 47639052, 52932280, 59548815, 79398420, 80721727, 95278104, 119097630, 158796840, 161443454, 238195260, 242165181, 322886908, 403608635, 476390520, 484330362, 645773816, 726495543, 807217270, 968660724, 1210825905, 1452991086, 1614434540, 1937321448, 2421651810, 2905982172, 3228869080, 3632477715, 4843303620, 4924025347, 5811964344, 7264955430, 9686607240, 9848050694, 14529910860, 14772076041, 19696101388, 24620126735, 29059821720, 29544152082, 39392202776, 44316228123, 49240253470, 59088304164, 73860380205, 88632456246, 98480506940, 118176608328, 147720760410, 177264912492, 196961013880, 221581140615, 295441520820, 354529824984, 443162281230, 590883041640, 886324562460, 1772649124920]

約数ペア:

[(1, 1772649124920), (2, 886324562460), (3, 590883041640), (4, 443162281230), (5, 354529824984), (6, 295441520820), (8, 221581140615), (9, 196961013880), (10, 177264912492), (12, 147720760410), (15, 118176608328), (18, 98480506940), (20, 88632456246), (24, 73860380205), (30, 59088304164), (36, 49240253470), (40, 44316228123), (45, 39392202776), (60, 29544152082), (61, 29059821720), (72, 24620126735), (90, 19696101388), (120, 14772076041), (122, 14529910860), (180, 9848050694), (183, 9686607240), (244, 7264955430), (305, 5811964344), (360, 4924025347), (366, 4843303620), (488, 3632477715), (549, 3228869080), (610, 2905982172), (732, 2421651810), (915, 1937321448), (1098, 1614434540), (1220, 1452991086), (1464, 1210825905), (1830, 968660724), (2196, 807217270), (2440, 726495543), (2745, 645773816), (3660, 484330362), (3721, 476390520), (4392, 403608635), (5490, 322886908), (7320, 242165181), (7442, 238195260), (10980, 161443454), (11163, 158796840), (14884, 119097630), (18605, 95278104), (21960, 80721727), (22326, 79398420), (29768, 59548815), (33489, 52932280), (37210, 47639052), (44652, 39699210), (55815, 31759368), (66978, 26466140), (74420, 23819526), (89304, 19849605), (111630, 15879684), (133956, 13233070), (148840, 11909763), (167445, 10586456), (223260, 7939842), (267912, 6616535), (334890, 5293228), (446520, 3969921), (669780, 2646614), (1323307, 1339560)]