7203786660720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{256545109}}^1$

素因数の和:256545144

約数の個数: 160

約数和(自身を含む): 26721738657600

約数和(自身を除く): 19517951996880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 256545109, 513090218, 769635327, 1026180436, 1282725545, 1539270654, 2052360872, 2308905981, 2565451090, 3078541308, 3335086417, 3848176635, 4104721744, 4617811962, 5130902180, 6157082616, 6670172834, 6926717943, 7696353270, 9235623924, 10005259251, 10261804360, 11544529905, 12314165232, 13340345668, 13853435886, 15392706540, 16675432085, 18471247848, 20010518502, 20523608720, 23089059810, 26680691336, 27706871772, 30015777753, 30785413080, 33350864170, 34633589715, 36942495696, 40021037004, 46178119620, 50026296255, 53361382672, 55413743544, 60031555506, 61570826160, 66701728340, 69267179430, 80042074008, 90047333259, 92356239240, 100052592510, 110827487088, 120063111012, 133403456680, 138534358860, 150078888765, 160084148016, 180094666518, 184712478480, 200105185020, 240126222024, 266806913360, 277068717720, 300157777530, 360189333036, 400210370040, 450236666295, 480252444048, 554137435440, 600315555060, 720378666072, 800420740080, 900473332590, 1200631110120, 1440757332144, 1800946665180, 2401262220240, 3601893330360, 7203786660720]

約数ペア:

[(1, 7203786660720), (2, 3601893330360), (3, 2401262220240), (4, 1800946665180), (5, 1440757332144), (6, 1200631110120), (8, 900473332590), (9, 800420740080), (10, 720378666072), (12, 600315555060), (13, 554137435440), (15, 480252444048), (16, 450236666295), (18, 400210370040), (20, 360189333036), (24, 300157777530), (26, 277068717720), (27, 266806913360), (30, 240126222024), (36, 200105185020), (39, 184712478480), (40, 180094666518), (45, 160084148016), (48, 150078888765), (52, 138534358860), (54, 133403456680), (60, 120063111012), (65, 110827487088), (72, 100052592510), (78, 92356239240), (80, 90047333259), (90, 80042074008), (104, 69267179430), (108, 66701728340), (117, 61570826160), (120, 60031555506), (130, 55413743544), (135, 53361382672), (144, 50026296255), (156, 46178119620), (180, 40021037004), (195, 36942495696), (208, 34633589715), (216, 33350864170), (234, 30785413080), (240, 30015777753), (260, 27706871772), (270, 26680691336), (312, 23089059810), (351, 20523608720), (360, 20010518502), (390, 18471247848), (432, 16675432085), (468, 15392706540), (520, 13853435886), (540, 13340345668), (585, 12314165232), (624, 11544529905), (702, 10261804360), (720, 10005259251), (780, 9235623924), (936, 7696353270), (1040, 6926717943), (1080, 6670172834), (1170, 6157082616), (1404, 5130902180), (1560, 4617811962), (1755, 4104721744), (1872, 3848176635), (2160, 3335086417), (2340, 3078541308), (2808, 2565451090), (3120, 2308905981), (3510, 2052360872), (4680, 1539270654), (5616, 1282725545), (7020, 1026180436), (9360, 769635327), (14040, 513090218), (28080, 256545109)]