1567421280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{120943}}^1$

素因数の和:120970

約数の個数: 120

約数和(自身を含む): 5531736672

約数和(自身を除く): 3964315392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 120943, 241886, 362829, 483772, 604715, 725658, 967544, 1088487, 1209430, 1451316, 1814145, 1935088, 2176974, 2418860, 2902632, 3265461, 3628290, 3870176, 4353948, 4837720, 5442435, 5805264, 6530922, 7256580, 8707896, 9675440, 9796383, 10884870, 11610528, 13061844, 14513160, 16327305, 17415792, 19350880, 19592766, 21769740, 26123688, 29026320, 32654610, 34831584, 39185532, 43539480, 48981915, 52247376, 58052640, 65309220, 78371064, 87078960, 97963830, 104494752, 130618440, 156742128, 174157920, 195927660, 261236880, 313484256, 391855320, 522473760, 783710640, 1567421280]

約数ペア:

[(1, 1567421280), (2, 783710640), (3, 522473760), (4, 391855320), (5, 313484256), (6, 261236880), (8, 195927660), (9, 174157920), (10, 156742128), (12, 130618440), (15, 104494752), (16, 97963830), (18, 87078960), (20, 78371064), (24, 65309220), (27, 58052640), (30, 52247376), (32, 48981915), (36, 43539480), (40, 39185532), (45, 34831584), (48, 32654610), (54, 29026320), (60, 26123688), (72, 21769740), (80, 19592766), (81, 19350880), (90, 17415792), (96, 16327305), (108, 14513160), (120, 13061844), (135, 11610528), (144, 10884870), (160, 9796383), (162, 9675440), (180, 8707896), (216, 7256580), (240, 6530922), (270, 5805264), (288, 5442435), (324, 4837720), (360, 4353948), (405, 3870176), (432, 3628290), (480, 3265461), (540, 2902632), (648, 2418860), (720, 2176974), (810, 1935088), (864, 1814145), (1080, 1451316), (1296, 1209430), (1440, 1088487), (1620, 967544), (2160, 725658), (2592, 604715), (3240, 483772), (4320, 362829), (6480, 241886), (12960, 120943)]