1013040720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{15809}}^1$

素因数の和:15917

約数の個数: 120

約数和(自身を含む): 3440572200

約数和(自身を除く): 2427531480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 8010, 10680, 12816, 15809, 16020, 21360, 31618, 32040, 47427, 63236, 64080, 79045, 94854, 126472, 142281, 158090, 189708, 237135, 252944, 284562, 316180, 379416, 474270, 569124, 632360, 711405, 758832, 948540, 1138248, 1264720, 1407001, 1422810, 1897080, 2276496, 2814002, 2845620, 3794160, 4221003, 5628004, 5691240, 7035005, 8442006, 11256008, 11382480, 12663009, 14070010, 16884012, 21105015, 22512016, 25326018, 28140020, 33768024, 42210030, 50652036, 56280040, 63315045, 67536048, 84420060, 101304072, 112560080, 126630090, 168840120, 202608144, 253260180, 337680240, 506520360, 1013040720]

約数ペア:

[(1, 1013040720), (2, 506520360), (3, 337680240), (4, 253260180), (5, 202608144), (6, 168840120), (8, 126630090), (9, 112560080), (10, 101304072), (12, 84420060), (15, 67536048), (16, 63315045), (18, 56280040), (20, 50652036), (24, 42210030), (30, 33768024), (36, 28140020), (40, 25326018), (45, 22512016), (48, 21105015), (60, 16884012), (72, 14070010), (80, 12663009), (89, 11382480), (90, 11256008), (120, 8442006), (144, 7035005), (178, 5691240), (180, 5628004), (240, 4221003), (267, 3794160), (356, 2845620), (360, 2814002), (445, 2276496), (534, 1897080), (712, 1422810), (720, 1407001), (801, 1264720), (890, 1138248), (1068, 948540), (1335, 758832), (1424, 711405), (1602, 632360), (1780, 569124), (2136, 474270), (2670, 379416), (3204, 316180), (3560, 284562), (4005, 252944), (4272, 237135), (5340, 189708), (6408, 158090), (7120, 142281), (8010, 126472), (10680, 94854), (12816, 79045), (15809, 64080), (16020, 63236), (21360, 47427), (31618, 32040)]