1964175840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{124001}}^1$

素因数の和:124033

約数の個数: 144

約数和(自身を含む): 7312149936

約数和(自身を除く): 5347974096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 124001, 248002, 372003, 496004, 620005, 744006, 992008, 1116009, 1240010, 1364011, 1488012, 1860015, 1984016, 2232018, 2480020, 2728022, 2976024, 3720030, 3968032, 4092033, 4464036, 4960040, 5456044, 5580045, 5952048, 6820055, 7440060, 8184066, 8928072, 9920080, 10912088, 11160090, 11904096, 12276099, 13640110, 14880120, 16368132, 17856144, 19840160, 20460165, 21824176, 22320180, 24552198, 27280220, 29760240, 32736264, 35712288, 40920330, 43648352, 44640360, 49104396, 54560440, 59520480, 61380495, 65472528, 81840660, 89280720, 98208792, 109120880, 122760990, 130945056, 163681320, 178561440, 196417584, 218241760, 245521980, 327362640, 392835168, 491043960, 654725280, 982087920, 1964175840]

約数ペア:

[(1, 1964175840), (2, 982087920), (3, 654725280), (4, 491043960), (5, 392835168), (6, 327362640), (8, 245521980), (9, 218241760), (10, 196417584), (11, 178561440), (12, 163681320), (15, 130945056), (16, 122760990), (18, 109120880), (20, 98208792), (22, 89280720), (24, 81840660), (30, 65472528), (32, 61380495), (33, 59520480), (36, 54560440), (40, 49104396), (44, 44640360), (45, 43648352), (48, 40920330), (55, 35712288), (60, 32736264), (66, 29760240), (72, 27280220), (80, 24552198), (88, 22320180), (90, 21824176), (96, 20460165), (99, 19840160), (110, 17856144), (120, 16368132), (132, 14880120), (144, 13640110), (160, 12276099), (165, 11904096), (176, 11160090), (180, 10912088), (198, 9920080), (220, 8928072), (240, 8184066), (264, 7440060), (288, 6820055), (330, 5952048), (352, 5580045), (360, 5456044), (396, 4960040), (440, 4464036), (480, 4092033), (495, 3968032), (528, 3720030), (660, 2976024), (720, 2728022), (792, 2480020), (880, 2232018), (990, 1984016), (1056, 1860015), (1320, 1488012), (1440, 1364011), (1584, 1240010), (1760, 1116009), (1980, 992008), (2640, 744006), (3168, 620005), (3960, 496004), (5280, 372003), (7920, 248002), (15840, 124001)]