125581920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4289}}^1$

素因数の和:4368

約数の個数: 96

約数和(自身を含む): 402161760

約数和(自身を除く): 276579840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 4289, 4880, 5856, 7320, 8578, 9760, 12867, 14640, 17156, 21445, 25734, 29280, 34312, 42890, 51468, 64335, 68624, 85780, 102936, 128670, 137248, 171560, 205872, 257340, 261629, 343120, 411744, 514680, 523258, 686240, 784887, 1029360, 1046516, 1308145, 1569774, 2058720, 2093032, 2616290, 3139548, 3924435, 4186064, 5232580, 6279096, 7848870, 8372128, 10465160, 12558192, 15697740, 20930320, 25116384, 31395480, 41860640, 62790960, 125581920]

約数ペア:

[(1, 125581920), (2, 62790960), (3, 41860640), (4, 31395480), (5, 25116384), (6, 20930320), (8, 15697740), (10, 12558192), (12, 10465160), (15, 8372128), (16, 7848870), (20, 6279096), (24, 5232580), (30, 4186064), (32, 3924435), (40, 3139548), (48, 2616290), (60, 2093032), (61, 2058720), (80, 1569774), (96, 1308145), (120, 1046516), (122, 1029360), (160, 784887), (183, 686240), (240, 523258), (244, 514680), (305, 411744), (366, 343120), (480, 261629), (488, 257340), (610, 205872), (732, 171560), (915, 137248), (976, 128670), (1220, 102936), (1464, 85780), (1830, 68624), (1952, 64335), (2440, 51468), (2928, 42890), (3660, 34312), (4289, 29280), (4880, 25734), (5856, 21445), (7320, 17156), (8578, 14640), (9760, 12867)]