234921720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5741}}^1$

素因数の和:5797

約数の個数: 128

約数和(自身を含む): 793774080

約数和(自身を除く): 558852360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 3410, 3720, 4092, 5115, 5741, 6820, 8184, 10230, 11482, 13640, 17223, 20460, 22964, 28705, 34446, 40920, 45928, 57410, 63151, 68892, 86115, 114820, 126302, 137784, 172230, 177971, 189453, 229640, 252604, 315755, 344460, 355942, 378906, 505208, 533913, 631510, 688920, 711884, 757812, 889855, 947265, 1067826, 1263020, 1423768, 1515624, 1779710, 1894530, 1957681, 2135652, 2526040, 2669565, 3559420, 3789060, 3915362, 4271304, 5339130, 5873043, 7118840, 7578120, 7830724, 9788405, 10678260, 11746086, 15661448, 19576810, 21356520, 23492172, 29365215, 39153620, 46984344, 58730430, 78307240, 117460860, 234921720]

約数ペア:

[(1, 234921720), (2, 117460860), (3, 78307240), (4, 58730430), (5, 46984344), (6, 39153620), (8, 29365215), (10, 23492172), (11, 21356520), (12, 19576810), (15, 15661448), (20, 11746086), (22, 10678260), (24, 9788405), (30, 7830724), (31, 7578120), (33, 7118840), (40, 5873043), (44, 5339130), (55, 4271304), (60, 3915362), (62, 3789060), (66, 3559420), (88, 2669565), (93, 2526040), (110, 2135652), (120, 1957681), (124, 1894530), (132, 1779710), (155, 1515624), (165, 1423768), (186, 1263020), (220, 1067826), (248, 947265), (264, 889855), (310, 757812), (330, 711884), (341, 688920), (372, 631510), (440, 533913), (465, 505208), (620, 378906), (660, 355942), (682, 344460), (744, 315755), (930, 252604), (1023, 229640), (1240, 189453), (1320, 177971), (1364, 172230), (1705, 137784), (1860, 126302), (2046, 114820), (2728, 86115), (3410, 68892), (3720, 63151), (4092, 57410), (5115, 45928), (5741, 40920), (6820, 34446), (8184, 28705), (10230, 22964), (11482, 20460), (13640, 17223)]