1189872480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:749

約数の個数: 192

約数和(自身を含む): 3883396608

約数和(自身を除く): 2693524128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 103, 120, 123, 160, 164, 205, 206, 240, 246, 309, 328, 410, 412, 480, 492, 515, 587, 615, 618, 656, 820, 824, 984, 1030, 1174, 1230, 1236, 1312, 1545, 1640, 1648, 1761, 1968, 2060, 2348, 2460, 2472, 2935, 3090, 3280, 3296, 3522, 3936, 4120, 4223, 4696, 4920, 4944, 5870, 6180, 6560, 7044, 8240, 8446, 8805, 9392, 9840, 9888, 11740, 12360, 12669, 14088, 16480, 16892, 17610, 18784, 19680, 21115, 23480, 24067, 24720, 25338, 28176, 33784, 35220, 42230, 46960, 48134, 49440, 50676, 56352, 60461, 63345, 67568, 70440, 72201, 84460, 93920, 96268, 101352, 120335, 120922, 126690, 135136, 140880, 144402, 168920, 181383, 192536, 202704, 240670, 241844, 253380, 281760, 288804, 302305, 337840, 361005, 362766, 385072, 405408, 481340, 483688, 506760, 577608, 604610, 675680, 722010, 725532, 770144, 906915, 962680, 967376, 1013520, 1155216, 1209220, 1444020, 1451064, 1813830, 1925360, 1934752, 2027040, 2310432, 2418440, 2478901, 2888040, 2902128, 3627660, 3850720, 4836880, 4957802, 5776080, 5804256, 7255320, 7436703, 9673760, 9915604, 11552160, 12394505, 14510640, 14873406, 19831208, 24789010, 29021280, 29746812, 37183515, 39662416, 49578020, 59493624, 74367030, 79324832, 99156040, 118987248, 148734060, 198312080, 237974496, 297468120, 396624160, 594936240, 1189872480]

約数ペア:

[(1, 1189872480), (2, 594936240), (3, 396624160), (4, 297468120), (5, 237974496), (6, 198312080), (8, 148734060), (10, 118987248), (12, 99156040), (15, 79324832), (16, 74367030), (20, 59493624), (24, 49578020), (30, 39662416), (32, 37183515), (40, 29746812), (41, 29021280), (48, 24789010), (60, 19831208), (80, 14873406), (82, 14510640), (96, 12394505), (103, 11552160), (120, 9915604), (123, 9673760), (160, 7436703), (164, 7255320), (205, 5804256), (206, 5776080), (240, 4957802), (246, 4836880), (309, 3850720), (328, 3627660), (410, 2902128), (412, 2888040), (480, 2478901), (492, 2418440), (515, 2310432), (587, 2027040), (615, 1934752), (618, 1925360), (656, 1813830), (820, 1451064), (824, 1444020), (984, 1209220), (1030, 1155216), (1174, 1013520), (1230, 967376), (1236, 962680), (1312, 906915), (1545, 770144), (1640, 725532), (1648, 722010), (1761, 675680), (1968, 604610), (2060, 577608), (2348, 506760), (2460, 483688), (2472, 481340), (2935, 405408), (3090, 385072), (3280, 362766), (3296, 361005), (3522, 337840), (3936, 302305), (4120, 288804), (4223, 281760), (4696, 253380), (4920, 241844), (4944, 240670), (5870, 202704), (6180, 192536), (6560, 181383), (7044, 168920), (8240, 144402), (8446, 140880), (8805, 135136), (9392, 126690), (9840, 120922), (9888, 120335), (11740, 101352), (12360, 96268), (12669, 93920), (14088, 84460), (16480, 72201), (16892, 70440), (17610, 67568), (18784, 63345), (19680, 60461), (21115, 56352), (23480, 50676), (24067, 49440), (24720, 48134), (25338, 46960), (28176, 42230), (33784, 35220)]