75336520

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:85

約数の個数: 192

約数和(自身を含む): 221040000

約数和(自身を除く): 145703480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 19, 20, 28, 34, 35, 38, 40, 49, 56, 68, 70, 76, 85, 95, 98, 119, 133, 136, 140, 152, 170, 190, 196, 238, 245, 266, 280, 289, 323, 340, 343, 380, 392, 476, 490, 532, 578, 595, 646, 665, 680, 686, 760, 833, 931, 952, 980, 1064, 1156, 1190, 1292, 1330, 1372, 1445, 1615, 1666, 1715, 1862, 1960, 2023, 2261, 2312, 2380, 2584, 2660, 2744, 2890, 3230, 3332, 3430, 3724, 4046, 4165, 4522, 4655, 4760, 5320, 5491, 5780, 5831, 6460, 6517, 6664, 6860, 7448, 8092, 8330, 9044, 9310, 10115, 10982, 11305, 11560, 11662, 12920, 13034, 13720, 14161, 15827, 16184, 16660, 18088, 18620, 20230, 21964, 22610, 23324, 26068, 27455, 28322, 29155, 31654, 32585, 33320, 37240, 38437, 40460, 43928, 45220, 46648, 52136, 54910, 56644, 58310, 63308, 65170, 70805, 76874, 79135, 80920, 90440, 99127, 109820, 110789, 113288, 116620, 126616, 130340, 141610, 153748, 158270, 192185, 198254, 219640, 221578, 233240, 260680, 269059, 283220, 307496, 316540, 384370, 396508, 443156, 495635, 538118, 553945, 566440, 633080, 768740, 793016, 886312, 991270, 1076236, 1107890, 1345295, 1537480, 1883413, 1982540, 2152472, 2215780, 2690590, 3766826, 3965080, 4431560, 5381180, 7533652, 9417065, 10762360, 15067304, 18834130, 37668260, 75336520]

約数ペア:

[(1, 75336520), (2, 37668260), (4, 18834130), (5, 15067304), (7, 10762360), (8, 9417065), (10, 7533652), (14, 5381180), (17, 4431560), (19, 3965080), (20, 3766826), (28, 2690590), (34, 2215780), (35, 2152472), (38, 1982540), (40, 1883413), (49, 1537480), (56, 1345295), (68, 1107890), (70, 1076236), (76, 991270), (85, 886312), (95, 793016), (98, 768740), (119, 633080), (133, 566440), (136, 553945), (140, 538118), (152, 495635), (170, 443156), (190, 396508), (196, 384370), (238, 316540), (245, 307496), (266, 283220), (280, 269059), (289, 260680), (323, 233240), (340, 221578), (343, 219640), (380, 198254), (392, 192185), (476, 158270), (490, 153748), (532, 141610), (578, 130340), (595, 126616), (646, 116620), (665, 113288), (680, 110789), (686, 109820), (760, 99127), (833, 90440), (931, 80920), (952, 79135), (980, 76874), (1064, 70805), (1156, 65170), (1190, 63308), (1292, 58310), (1330, 56644), (1372, 54910), (1445, 52136), (1615, 46648), (1666, 45220), (1715, 43928), (1862, 40460), (1960, 38437), (2023, 37240), (2261, 33320), (2312, 32585), (2380, 31654), (2584, 29155), (2660, 28322), (2744, 27455), (2890, 26068), (3230, 23324), (3332, 22610), (3430, 21964), (3724, 20230), (4046, 18620), (4165, 18088), (4522, 16660), (4655, 16184), (4760, 15827), (5320, 14161), (5491, 13720), (5780, 13034), (5831, 12920), (6460, 11662), (6517, 11560), (6664, 11305), (6860, 10982), (7448, 10115), (8092, 9310), (8330, 9044)]