157034100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1$

素因数の和:826

約数の個数: 144

約数和(自身を含む): 493468416

約数和(自身を除く): 336434316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 41, 50, 51, 60, 68, 75, 82, 85, 100, 102, 123, 150, 164, 170, 204, 205, 246, 255, 300, 340, 410, 425, 492, 510, 615, 697, 751, 820, 850, 1020, 1025, 1230, 1275, 1394, 1502, 1700, 2050, 2091, 2253, 2460, 2550, 2788, 3004, 3075, 3485, 3755, 4100, 4182, 4506, 5100, 6150, 6970, 7510, 8364, 9012, 10455, 11265, 12300, 12767, 13940, 15020, 17425, 18775, 20910, 22530, 25534, 30791, 34850, 37550, 38301, 41820, 45060, 51068, 52275, 56325, 61582, 63835, 69700, 75100, 76602, 92373, 104550, 112650, 123164, 127670, 153204, 153955, 184746, 191505, 209100, 225300, 255340, 307910, 319175, 369492, 383010, 461865, 523447, 615820, 638350, 766020, 769775, 923730, 957525, 1046894, 1276700, 1539550, 1570341, 1847460, 1915050, 2093788, 2309325, 2617235, 3079100, 3140682, 3830100, 4618650, 5234470, 6281364, 7851705, 9237300, 10468940, 13086175, 15703410, 26172350, 31406820, 39258525, 52344700, 78517050, 157034100]

約数ペア:

[(1, 157034100), (2, 78517050), (3, 52344700), (4, 39258525), (5, 31406820), (6, 26172350), (10, 15703410), (12, 13086175), (15, 10468940), (17, 9237300), (20, 7851705), (25, 6281364), (30, 5234470), (34, 4618650), (41, 3830100), (50, 3140682), (51, 3079100), (60, 2617235), (68, 2309325), (75, 2093788), (82, 1915050), (85, 1847460), (100, 1570341), (102, 1539550), (123, 1276700), (150, 1046894), (164, 957525), (170, 923730), (204, 769775), (205, 766020), (246, 638350), (255, 615820), (300, 523447), (340, 461865), (410, 383010), (425, 369492), (492, 319175), (510, 307910), (615, 255340), (697, 225300), (751, 209100), (820, 191505), (850, 184746), (1020, 153955), (1025, 153204), (1230, 127670), (1275, 123164), (1394, 112650), (1502, 104550), (1700, 92373), (2050, 76602), (2091, 75100), (2253, 69700), (2460, 63835), (2550, 61582), (2788, 56325), (3004, 52275), (3075, 51068), (3485, 45060), (3755, 41820), (4100, 38301), (4182, 37550), (4506, 34850), (5100, 30791), (6150, 25534), (6970, 22530), (7510, 20910), (8364, 18775), (9012, 17425), (10455, 15020), (11265, 13940), (12300, 12767)]