79990950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 239984640

約数和(自身を除く): 159993690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 19, 25, 26, 30, 34, 38, 39, 50, 51, 57, 65, 75, 78, 85, 95, 102, 114, 127, 130, 150, 170, 190, 195, 221, 247, 254, 255, 285, 323, 325, 381, 390, 425, 442, 475, 494, 510, 570, 635, 646, 650, 663, 741, 762, 850, 950, 969, 975, 1105, 1235, 1270, 1275, 1326, 1425, 1482, 1615, 1651, 1905, 1938, 1950, 2159, 2210, 2413, 2470, 2550, 2850, 3175, 3230, 3302, 3315, 3705, 3810, 4199, 4318, 4826, 4845, 4953, 5525, 6175, 6350, 6477, 6630, 7239, 7410, 8075, 8255, 8398, 9525, 9690, 9906, 10795, 11050, 12065, 12350, 12597, 12954, 14478, 16150, 16510, 16575, 18525, 19050, 20995, 21590, 24130, 24225, 24765, 25194, 28067, 31369, 32385, 33150, 36195, 37050, 41021, 41275, 41990, 48450, 49530, 53975, 56134, 60325, 62738, 62985, 64770, 72390, 82042, 82550, 84201, 94107, 104975, 107950, 120650, 123063, 123825, 125970, 140335, 156845, 161925, 168402, 180975, 188214, 205105, 209950, 246126, 247650, 280670, 313690, 314925, 323850, 361950, 410210, 421005, 470535, 533273, 615315, 629850, 701675, 784225, 842010, 941070, 1025525, 1066546, 1230630, 1403350, 1568450, 1599819, 2051050, 2105025, 2352675, 2666365, 3076575, 3199638, 4210050, 4705350, 5332730, 6153150, 7999095, 13331825, 15998190, 26663650, 39995475, 79990950]

約数ペア:

[(1, 79990950), (2, 39995475), (3, 26663650), (5, 15998190), (6, 13331825), (10, 7999095), (13, 6153150), (15, 5332730), (17, 4705350), (19, 4210050), (25, 3199638), (26, 3076575), (30, 2666365), (34, 2352675), (38, 2105025), (39, 2051050), (50, 1599819), (51, 1568450), (57, 1403350), (65, 1230630), (75, 1066546), (78, 1025525), (85, 941070), (95, 842010), (102, 784225), (114, 701675), (127, 629850), (130, 615315), (150, 533273), (170, 470535), (190, 421005), (195, 410210), (221, 361950), (247, 323850), (254, 314925), (255, 313690), (285, 280670), (323, 247650), (325, 246126), (381, 209950), (390, 205105), (425, 188214), (442, 180975), (475, 168402), (494, 161925), (510, 156845), (570, 140335), (635, 125970), (646, 123825), (650, 123063), (663, 120650), (741, 107950), (762, 104975), (850, 94107), (950, 84201), (969, 82550), (975, 82042), (1105, 72390), (1235, 64770), (1270, 62985), (1275, 62738), (1326, 60325), (1425, 56134), (1482, 53975), (1615, 49530), (1651, 48450), (1905, 41990), (1938, 41275), (1950, 41021), (2159, 37050), (2210, 36195), (2413, 33150), (2470, 32385), (2550, 31369), (2850, 28067), (3175, 25194), (3230, 24765), (3302, 24225), (3315, 24130), (3705, 21590), (3810, 20995), (4199, 19050), (4318, 18525), (4826, 16575), (4845, 16510), (4953, 16150), (5525, 14478), (6175, 12954), (6350, 12597), (6477, 12350), (6630, 12065), (7239, 11050), (7410, 10795), (8075, 9906), (8255, 9690), (8398, 9525)]