137834550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 464256000

約数和(自身を除く): 326421450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 47, 49, 50, 57, 63, 70, 75, 90, 94, 95, 98, 105, 114, 126, 133, 141, 147, 150, 171, 175, 190, 210, 225, 235, 245, 266, 282, 285, 294, 315, 329, 342, 343, 350, 399, 423, 441, 450, 470, 475, 490, 525, 570, 630, 658, 665, 686, 705, 735, 798, 846, 855, 882, 893, 931, 950, 987, 1029, 1050, 1175, 1197, 1225, 1330, 1410, 1425, 1470, 1575, 1645, 1710, 1715, 1786, 1862, 1974, 1995, 2058, 2115, 2205, 2303, 2350, 2394, 2450, 2679, 2793, 2850, 2961, 3087, 3150, 3290, 3325, 3430, 3525, 3675, 3990, 4230, 4275, 4410, 4465, 4606, 4655, 4935, 5145, 5358, 5586, 5922, 5985, 6174, 6251, 6517, 6650, 6909, 7050, 7350, 8037, 8225, 8379, 8550, 8575, 8930, 9310, 9870, 9975, 10290, 10575, 11025, 11515, 11970, 12502, 13034, 13395, 13818, 13965, 14805, 15435, 16074, 16121, 16450, 16758, 17150, 18753, 19551, 19950, 20727, 21150, 22050, 22325, 23030, 23275, 24675, 25725, 26790, 27930, 29610, 29925, 30870, 31255, 32242, 32585, 34545, 37506, 39102, 40185, 41454, 41895, 43757, 44650, 46550, 48363, 49350, 51450, 56259, 57575, 58653, 59850, 62510, 65170, 66975, 69090, 69825, 74025, 77175, 80370, 80605, 83790, 87514, 93765, 96726, 97755, 103635, 112518, 115150, 117306, 131271, 133950, 139650, 145089, 148050, 154350, 156275, 161210, 162925, 172725, 187530, 195510, 200925, 207270, 209475, 218785, 241815, 262542, 281295, 290178, 293265, 306299, 312550, 325850, 345450, 393813, 401850, 403025, 418950, 437570, 468825, 483630, 488775, 518175, 562590, 586530, 612598, 656355, 725445, 787626, 806050, 918897, 937650, 977550, 1036350, 1093925, 1209075, 1312710, 1406475, 1450890, 1466325, 1531495, 1837794, 1969065, 2187850, 2418150, 2756691, 2812950, 2932650, 3062990, 3281775, 3627225, 3938130, 4594485, 5513382, 6563550, 7254450, 7657475, 9188970, 9845325, 13783455, 15314950, 19690650, 22972425, 27566910, 45944850, 68917275, 137834550]

約数ペア:

[(1, 137834550), (2, 68917275), (3, 45944850), (5, 27566910), (6, 22972425), (7, 19690650), (9, 15314950), (10, 13783455), (14, 9845325), (15, 9188970), (18, 7657475), (19, 7254450), (21, 6563550), (25, 5513382), (30, 4594485), (35, 3938130), (38, 3627225), (42, 3281775), (45, 3062990), (47, 2932650), (49, 2812950), (50, 2756691), (57, 2418150), (63, 2187850), (70, 1969065), (75, 1837794), (90, 1531495), (94, 1466325), (95, 1450890), (98, 1406475), (105, 1312710), (114, 1209075), (126, 1093925), (133, 1036350), (141, 977550), (147, 937650), (150, 918897), (171, 806050), (175, 787626), (190, 725445), (210, 656355), (225, 612598), (235, 586530), (245, 562590), (266, 518175), (282, 488775), (285, 483630), (294, 468825), (315, 437570), (329, 418950), (342, 403025), (343, 401850), (350, 393813), (399, 345450), (423, 325850), (441, 312550), (450, 306299), (470, 293265), (475, 290178), (490, 281295), (525, 262542), (570, 241815), (630, 218785), (658, 209475), (665, 207270), (686, 200925), (705, 195510), (735, 187530), (798, 172725), (846, 162925), (855, 161210), (882, 156275), (893, 154350), (931, 148050), (950, 145089), (987, 139650), (1029, 133950), (1050, 131271), (1175, 117306), (1197, 115150), (1225, 112518), (1330, 103635), (1410, 97755), (1425, 96726), (1470, 93765), (1575, 87514), (1645, 83790), (1710, 80605), (1715, 80370), (1786, 77175), (1862, 74025), (1974, 69825), (1995, 69090), (2058, 66975), (2115, 65170), (2205, 62510), (2303, 59850), (2350, 58653), (2394, 57575), (2450, 56259), (2679, 51450), (2793, 49350), (2850, 48363), (2961, 46550), (3087, 44650), (3150, 43757), (3290, 41895), (3325, 41454), (3430, 40185), (3525, 39102), (3675, 37506), (3990, 34545), (4230, 32585), (4275, 32242), (4410, 31255), (4465, 30870), (4606, 29925), (4655, 29610), (4935, 27930), (5145, 26790), (5358, 25725), (5586, 24675), (5922, 23275), (5985, 23030), (6174, 22325), (6251, 22050), (6517, 21150), (6650, 20727), (6909, 19950), (7050, 19551), (7350, 18753), (8037, 17150), (8225, 16758), (8379, 16450), (8550, 16121), (8575, 16074), (8930, 15435), (9310, 14805), (9870, 13965), (9975, 13818), (10290, 13395), (10575, 13034), (11025, 12502), (11515, 11970)]