77266350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1335

約数の個数: 144

約数和(自身を含む): 249924480

約数和(自身を除く): 172658130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 50, 57, 63, 70, 75, 90, 95, 105, 114, 126, 133, 150, 171, 175, 190, 210, 225, 266, 285, 315, 342, 350, 399, 450, 475, 525, 570, 630, 665, 798, 855, 950, 1050, 1197, 1291, 1330, 1425, 1575, 1710, 1995, 2394, 2582, 2850, 3150, 3325, 3873, 3990, 4275, 5985, 6455, 6650, 7746, 8550, 9037, 9975, 11619, 11970, 12910, 18074, 19365, 19950, 23238, 24529, 27111, 29925, 32275, 38730, 45185, 49058, 54222, 58095, 59850, 64550, 73587, 81333, 90370, 96825, 116190, 122645, 135555, 147174, 162666, 171703, 193650, 220761, 225925, 245290, 271110, 290475, 343406, 367935, 406665, 441522, 451850, 515109, 580950, 613225, 677775, 735870, 813330, 858515, 1030218, 1103805, 1226450, 1355550, 1545327, 1717030, 1839675, 2033325, 2207610, 2575545, 3090654, 3679350, 4066650, 4292575, 5151090, 5519025, 7726635, 8585150, 11038050, 12877725, 15453270, 25755450, 38633175, 77266350]

約数ペア:

[(1, 77266350), (2, 38633175), (3, 25755450), (5, 15453270), (6, 12877725), (7, 11038050), (9, 8585150), (10, 7726635), (14, 5519025), (15, 5151090), (18, 4292575), (19, 4066650), (21, 3679350), (25, 3090654), (30, 2575545), (35, 2207610), (38, 2033325), (42, 1839675), (45, 1717030), (50, 1545327), (57, 1355550), (63, 1226450), (70, 1103805), (75, 1030218), (90, 858515), (95, 813330), (105, 735870), (114, 677775), (126, 613225), (133, 580950), (150, 515109), (171, 451850), (175, 441522), (190, 406665), (210, 367935), (225, 343406), (266, 290475), (285, 271110), (315, 245290), (342, 225925), (350, 220761), (399, 193650), (450, 171703), (475, 162666), (525, 147174), (570, 135555), (630, 122645), (665, 116190), (798, 96825), (855, 90370), (950, 81333), (1050, 73587), (1197, 64550), (1291, 59850), (1330, 58095), (1425, 54222), (1575, 49058), (1710, 45185), (1995, 38730), (2394, 32275), (2582, 29925), (2850, 27111), (3150, 24529), (3325, 23238), (3873, 19950), (3990, 19365), (4275, 18074), (5985, 12910), (6455, 11970), (6650, 11619), (7746, 9975), (8550, 9037)]