140629950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:659

約数の個数: 144

約数和(自身を含む): 413652096

約数和(自身を除く): 273022146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 31, 34, 45, 50, 51, 62, 75, 85, 90, 93, 102, 150, 153, 155, 170, 186, 225, 255, 279, 306, 310, 425, 450, 465, 510, 527, 558, 593, 765, 775, 850, 930, 1054, 1186, 1275, 1395, 1530, 1550, 1581, 1779, 2325, 2550, 2635, 2790, 2965, 3162, 3558, 3825, 4650, 4743, 5270, 5337, 5930, 6975, 7650, 7905, 8895, 9486, 10081, 10674, 13175, 13950, 14825, 15810, 17790, 18383, 20162, 23715, 26350, 26685, 29650, 30243, 36766, 39525, 44475, 47430, 50405, 53370, 55149, 60486, 79050, 88950, 90729, 91915, 100810, 110298, 118575, 133425, 151215, 165447, 181458, 183830, 237150, 252025, 266850, 275745, 302430, 312511, 330894, 453645, 459575, 504050, 551490, 625022, 756075, 827235, 907290, 919150, 937533, 1378725, 1512150, 1562555, 1654470, 1875066, 2268225, 2757450, 2812599, 3125110, 4136175, 4536450, 4687665, 5625198, 7812775, 8272350, 9375330, 14062995, 15625550, 23438325, 28125990, 46876650, 70314975, 140629950]

約数ペア:

[(1, 140629950), (2, 70314975), (3, 46876650), (5, 28125990), (6, 23438325), (9, 15625550), (10, 14062995), (15, 9375330), (17, 8272350), (18, 7812775), (25, 5625198), (30, 4687665), (31, 4536450), (34, 4136175), (45, 3125110), (50, 2812599), (51, 2757450), (62, 2268225), (75, 1875066), (85, 1654470), (90, 1562555), (93, 1512150), (102, 1378725), (150, 937533), (153, 919150), (155, 907290), (170, 827235), (186, 756075), (225, 625022), (255, 551490), (279, 504050), (306, 459575), (310, 453645), (425, 330894), (450, 312511), (465, 302430), (510, 275745), (527, 266850), (558, 252025), (593, 237150), (765, 183830), (775, 181458), (850, 165447), (930, 151215), (1054, 133425), (1186, 118575), (1275, 110298), (1395, 100810), (1530, 91915), (1550, 90729), (1581, 88950), (1779, 79050), (2325, 60486), (2550, 55149), (2635, 53370), (2790, 50405), (2965, 47430), (3162, 44475), (3558, 39525), (3825, 36766), (4650, 30243), (4743, 29650), (5270, 26685), (5337, 26350), (5930, 23715), (6975, 20162), (7650, 18383), (7905, 17790), (8895, 15810), (9486, 14825), (10081, 13950), (10674, 13175)]