1441449720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{743}}^1$

素因数の和:1094

約数の個数: 192

約数和(自身を含む): 4982627520

約数和(自身を除く): 3541177800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 317, 340, 360, 408, 510, 612, 634, 680, 743, 765, 951, 1020, 1224, 1268, 1486, 1530, 1585, 1902, 2040, 2229, 2536, 2853, 2972, 3060, 3170, 3715, 3804, 4458, 4755, 5389, 5706, 5944, 6120, 6340, 6687, 7430, 7608, 8916, 9510, 10778, 11145, 11412, 12631, 12680, 13374, 14265, 14860, 16167, 17832, 19020, 21556, 22290, 22824, 25262, 26748, 26945, 28530, 29720, 32334, 33435, 37893, 38040, 43112, 44580, 48501, 50524, 53496, 53890, 57060, 63155, 64668, 66870, 75786, 80835, 89160, 97002, 101048, 107780, 113679, 114120, 126310, 129336, 133740, 151572, 161670, 189465, 194004, 215560, 227358, 235531, 242505, 252620, 267480, 303144, 323340, 378930, 388008, 454716, 471062, 485010, 505240, 568395, 646680, 706593, 757860, 909432, 942124, 970020, 1136790, 1177655, 1413186, 1515720, 1884248, 1940040, 2119779, 2273580, 2355310, 2826372, 3532965, 4004027, 4239558, 4547160, 4710620, 5652744, 7065930, 8008054, 8479116, 9421240, 10598895, 12012081, 14131860, 16016108, 16958232, 20020135, 21197790, 24024162, 28263720, 32032216, 36036243, 40040270, 42395580, 48048324, 60060405, 72072486, 80080540, 84791160, 96096648, 120120810, 144144972, 160161080, 180181215, 240241620, 288289944, 360362430, 480483240, 720724860, 1441449720]

約数ペア:

[(1, 1441449720), (2, 720724860), (3, 480483240), (4, 360362430), (5, 288289944), (6, 240241620), (8, 180181215), (9, 160161080), (10, 144144972), (12, 120120810), (15, 96096648), (17, 84791160), (18, 80080540), (20, 72072486), (24, 60060405), (30, 48048324), (34, 42395580), (36, 40040270), (40, 36036243), (45, 32032216), (51, 28263720), (60, 24024162), (68, 21197790), (72, 20020135), (85, 16958232), (90, 16016108), (102, 14131860), (120, 12012081), (136, 10598895), (153, 9421240), (170, 8479116), (180, 8008054), (204, 7065930), (255, 5652744), (306, 4710620), (317, 4547160), (340, 4239558), (360, 4004027), (408, 3532965), (510, 2826372), (612, 2355310), (634, 2273580), (680, 2119779), (743, 1940040), (765, 1884248), (951, 1515720), (1020, 1413186), (1224, 1177655), (1268, 1136790), (1486, 970020), (1530, 942124), (1585, 909432), (1902, 757860), (2040, 706593), (2229, 646680), (2536, 568395), (2853, 505240), (2972, 485010), (3060, 471062), (3170, 454716), (3715, 388008), (3804, 378930), (4458, 323340), (4755, 303144), (5389, 267480), (5706, 252620), (5944, 242505), (6120, 235531), (6340, 227358), (6687, 215560), (7430, 194004), (7608, 189465), (8916, 161670), (9510, 151572), (10778, 133740), (11145, 129336), (11412, 126310), (12631, 114120), (12680, 113679), (13374, 107780), (14265, 101048), (14860, 97002), (16167, 89160), (17832, 80835), (19020, 75786), (21556, 66870), (22290, 64668), (22824, 63155), (25262, 57060), (26748, 53890), (26945, 53496), (28530, 50524), (29720, 48501), (32334, 44580), (33435, 43112), (37893, 38040)]