571003020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1242

約数の個数: 240

約数和(自身を含む): 2096548608

約数和(自身を除く): 1525545588

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 81, 84, 86, 90, 105, 108, 126, 129, 135, 140, 162, 172, 180, 189, 210, 215, 252, 258, 270, 301, 315, 324, 378, 387, 405, 420, 430, 516, 540, 567, 602, 630, 645, 756, 774, 810, 860, 903, 945, 1134, 1161, 1171, 1204, 1260, 1290, 1505, 1548, 1620, 1806, 1890, 1935, 2268, 2322, 2342, 2580, 2709, 2835, 3010, 3483, 3513, 3612, 3780, 3870, 4515, 4644, 4684, 5418, 5670, 5805, 5855, 6020, 6966, 7026, 7740, 8127, 8197, 9030, 10539, 10836, 11340, 11610, 11710, 13545, 13932, 14052, 16254, 16394, 17415, 17565, 18060, 21078, 23220, 23420, 24381, 24591, 27090, 31617, 32508, 32788, 34830, 35130, 40635, 40985, 42156, 48762, 49182, 50353, 52695, 54180, 63234, 69660, 70260, 73773, 81270, 81970, 94851, 97524, 98364, 100706, 105390, 121905, 122955, 126468, 147546, 151059, 158085, 162540, 163940, 189702, 201412, 210780, 221319, 243810, 245910, 251765, 295092, 302118, 316170, 352471, 368865, 379404, 442638, 453177, 474255, 487620, 491820, 503530, 604236, 632340, 663957, 704942, 737730, 755295, 885276, 906354, 948510, 1007060, 1057413, 1106595, 1327914, 1359531, 1409884, 1475460, 1510590, 1762355, 1812708, 1897020, 2114826, 2213190, 2265885, 2655828, 2719062, 3021180, 3172239, 3319785, 3524710, 4078593, 4229652, 4426380, 4531770, 5287065, 5438124, 6344478, 6639570, 6797655, 7049420, 8157186, 9063540, 9516717, 10574130, 12688956, 13279140, 13595310, 15861195, 16314372, 19033434, 20392965, 21148260, 27190620, 28550151, 31722390, 38066868, 40785930, 47583585, 57100302, 63444780, 81571860, 95167170, 114200604, 142750755, 190334340, 285501510, 571003020]

約数ペア:

[(1, 571003020), (2, 285501510), (3, 190334340), (4, 142750755), (5, 114200604), (6, 95167170), (7, 81571860), (9, 63444780), (10, 57100302), (12, 47583585), (14, 40785930), (15, 38066868), (18, 31722390), (20, 28550151), (21, 27190620), (27, 21148260), (28, 20392965), (30, 19033434), (35, 16314372), (36, 15861195), (42, 13595310), (43, 13279140), (45, 12688956), (54, 10574130), (60, 9516717), (63, 9063540), (70, 8157186), (81, 7049420), (84, 6797655), (86, 6639570), (90, 6344478), (105, 5438124), (108, 5287065), (126, 4531770), (129, 4426380), (135, 4229652), (140, 4078593), (162, 3524710), (172, 3319785), (180, 3172239), (189, 3021180), (210, 2719062), (215, 2655828), (252, 2265885), (258, 2213190), (270, 2114826), (301, 1897020), (315, 1812708), (324, 1762355), (378, 1510590), (387, 1475460), (405, 1409884), (420, 1359531), (430, 1327914), (516, 1106595), (540, 1057413), (567, 1007060), (602, 948510), (630, 906354), (645, 885276), (756, 755295), (774, 737730), (810, 704942), (860, 663957), (903, 632340), (945, 604236), (1134, 503530), (1161, 491820), (1171, 487620), (1204, 474255), (1260, 453177), (1290, 442638), (1505, 379404), (1548, 368865), (1620, 352471), (1806, 316170), (1890, 302118), (1935, 295092), (2268, 251765), (2322, 245910), (2342, 243810), (2580, 221319), (2709, 210780), (2835, 201412), (3010, 189702), (3483, 163940), (3513, 162540), (3612, 158085), (3780, 151059), (3870, 147546), (4515, 126468), (4644, 122955), (4684, 121905), (5418, 105390), (5670, 100706), (5805, 98364), (5855, 97524), (6020, 94851), (6966, 81970), (7026, 81270), (7740, 73773), (8127, 70260), (8197, 69660), (9030, 63234), (10539, 54180), (10836, 52695), (11340, 50353), (11610, 49182), (11710, 48762), (13545, 42156), (13932, 40985), (14052, 40635), (16254, 35130), (16394, 34830), (17415, 32788), (17565, 32508), (18060, 31617), (21078, 27090), (23220, 24591), (23420, 24381)]