200055150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 610675200

約数和(自身を除く): 410620050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 25, 27, 30, 34, 45, 46, 50, 51, 54, 69, 75, 85, 90, 102, 115, 135, 138, 150, 153, 170, 207, 225, 230, 255, 270, 306, 345, 379, 391, 414, 425, 450, 459, 510, 575, 621, 675, 690, 758, 765, 782, 850, 918, 1035, 1137, 1150, 1173, 1242, 1275, 1350, 1530, 1725, 1895, 1955, 2070, 2274, 2295, 2346, 2550, 3105, 3411, 3450, 3519, 3790, 3825, 3910, 4590, 5175, 5685, 5865, 6210, 6443, 6822, 7038, 7650, 8717, 9475, 9775, 10233, 10350, 10557, 11370, 11475, 11730, 12886, 15525, 17055, 17434, 17595, 18950, 19329, 19550, 20466, 21114, 22950, 26151, 28425, 29325, 31050, 32215, 34110, 35190, 38658, 43585, 51165, 52302, 52785, 56850, 57987, 58650, 64430, 78453, 85275, 87170, 87975, 96645, 102330, 105570, 115974, 130755, 148189, 156906, 161075, 170550, 173961, 175950, 193290, 217925, 235359, 255825, 261510, 263925, 289935, 296378, 322150, 347922, 392265, 435850, 444567, 470718, 483225, 511650, 527850, 579870, 653775, 740945, 784530, 869805, 889134, 966450, 1176795, 1307550, 1333701, 1449675, 1481890, 1739610, 1961325, 2222835, 2353590, 2667402, 2899350, 3704725, 3922650, 4001103, 4349025, 4445670, 5883975, 6668505, 7409450, 8002206, 8698050, 11114175, 11767950, 13337010, 20005515, 22228350, 33342525, 40011030, 66685050, 100027575, 200055150]

約数ペア:

[(1, 200055150), (2, 100027575), (3, 66685050), (5, 40011030), (6, 33342525), (9, 22228350), (10, 20005515), (15, 13337010), (17, 11767950), (18, 11114175), (23, 8698050), (25, 8002206), (27, 7409450), (30, 6668505), (34, 5883975), (45, 4445670), (46, 4349025), (50, 4001103), (51, 3922650), (54, 3704725), (69, 2899350), (75, 2667402), (85, 2353590), (90, 2222835), (102, 1961325), (115, 1739610), (135, 1481890), (138, 1449675), (150, 1333701), (153, 1307550), (170, 1176795), (207, 966450), (225, 889134), (230, 869805), (255, 784530), (270, 740945), (306, 653775), (345, 579870), (379, 527850), (391, 511650), (414, 483225), (425, 470718), (450, 444567), (459, 435850), (510, 392265), (575, 347922), (621, 322150), (675, 296378), (690, 289935), (758, 263925), (765, 261510), (782, 255825), (850, 235359), (918, 217925), (1035, 193290), (1137, 175950), (1150, 173961), (1173, 170550), (1242, 161075), (1275, 156906), (1350, 148189), (1530, 130755), (1725, 115974), (1895, 105570), (1955, 102330), (2070, 96645), (2274, 87975), (2295, 87170), (2346, 85275), (2550, 78453), (3105, 64430), (3411, 58650), (3450, 57987), (3519, 56850), (3790, 52785), (3825, 52302), (3910, 51165), (4590, 43585), (5175, 38658), (5685, 35190), (5865, 34110), (6210, 32215), (6443, 31050), (6822, 29325), (7038, 28425), (7650, 26151), (8717, 22950), (9475, 21114), (9775, 20466), (10233, 19550), (10350, 19329), (10557, 18950), (11370, 17595), (11475, 17434), (11730, 17055), (12886, 15525)]