51056100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 216

約数和(自身を含む): 175488768

約数和(自身を除く): 124432668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 47, 50, 51, 60, 68, 71, 75, 85, 90, 94, 100, 102, 141, 142, 150, 153, 170, 180, 188, 204, 213, 225, 235, 255, 282, 284, 300, 306, 340, 355, 423, 425, 426, 450, 470, 510, 564, 612, 639, 705, 710, 765, 799, 846, 850, 852, 900, 940, 1020, 1065, 1175, 1207, 1275, 1278, 1410, 1420, 1530, 1598, 1692, 1700, 1775, 2115, 2130, 2350, 2397, 2414, 2550, 2556, 2820, 3060, 3195, 3196, 3337, 3525, 3550, 3621, 3825, 3995, 4230, 4260, 4700, 4794, 4828, 5100, 5325, 6035, 6390, 6674, 7050, 7100, 7191, 7242, 7650, 7990, 8460, 9588, 10011, 10575, 10650, 10863, 11985, 12070, 12780, 13348, 14100, 14382, 14484, 15300, 15975, 15980, 16685, 18105, 19975, 20022, 21150, 21300, 21726, 23970, 24140, 28764, 30033, 30175, 31950, 33370, 35955, 36210, 39950, 40044, 42300, 43452, 47940, 50055, 54315, 56729, 59925, 60066, 60350, 63900, 66740, 71910, 72420, 79900, 83425, 90525, 100110, 108630, 113458, 119850, 120132, 120700, 143820, 150165, 166850, 170187, 179775, 181050, 200220, 217260, 226916, 239700, 250275, 271575, 283645, 300330, 333700, 340374, 359550, 362100, 500550, 510561, 543150, 567290, 600660, 680748, 719100, 750825, 850935, 1001100, 1021122, 1086300, 1134580, 1418225, 1501650, 1701870, 2042244, 2552805, 2836450, 3003300, 3403740, 4254675, 5105610, 5672900, 8509350, 10211220, 12764025, 17018700, 25528050, 51056100]

約数ペア:

[(1, 51056100), (2, 25528050), (3, 17018700), (4, 12764025), (5, 10211220), (6, 8509350), (9, 5672900), (10, 5105610), (12, 4254675), (15, 3403740), (17, 3003300), (18, 2836450), (20, 2552805), (25, 2042244), (30, 1701870), (34, 1501650), (36, 1418225), (45, 1134580), (47, 1086300), (50, 1021122), (51, 1001100), (60, 850935), (68, 750825), (71, 719100), (75, 680748), (85, 600660), (90, 567290), (94, 543150), (100, 510561), (102, 500550), (141, 362100), (142, 359550), (150, 340374), (153, 333700), (170, 300330), (180, 283645), (188, 271575), (204, 250275), (213, 239700), (225, 226916), (235, 217260), (255, 200220), (282, 181050), (284, 179775), (300, 170187), (306, 166850), (340, 150165), (355, 143820), (423, 120700), (425, 120132), (426, 119850), (450, 113458), (470, 108630), (510, 100110), (564, 90525), (612, 83425), (639, 79900), (705, 72420), (710, 71910), (765, 66740), (799, 63900), (846, 60350), (850, 60066), (852, 59925), (900, 56729), (940, 54315), (1020, 50055), (1065, 47940), (1175, 43452), (1207, 42300), (1275, 40044), (1278, 39950), (1410, 36210), (1420, 35955), (1530, 33370), (1598, 31950), (1692, 30175), (1700, 30033), (1775, 28764), (2115, 24140), (2130, 23970), (2350, 21726), (2397, 21300), (2414, 21150), (2550, 20022), (2556, 19975), (2820, 18105), (3060, 16685), (3195, 15980), (3196, 15975), (3337, 15300), (3525, 14484), (3550, 14382), (3621, 14100), (3825, 13348), (3995, 12780), (4230, 12070), (4260, 11985), (4700, 10863), (4794, 10650), (4828, 10575), (5100, 10011), (5325, 9588), (6035, 8460), (6390, 7990), (6674, 7650), (7050, 7242), (7100, 7191)]