1439627040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14489}}^1$

素因数の和:14536

約数の個数: 192

約数和(自身を含む): 5258131200

約数和(自身を除く): 3818504160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 3105, 3312, 3680, 4140, 4320, 4968, 5520, 6210, 6624, 8280, 9936, 11040, 12420, 14489, 16560, 19872, 24840, 28978, 33120, 43467, 49680, 57956, 72445, 86934, 99360, 115912, 130401, 144890, 173868, 217335, 231824, 260802, 289780, 333247, 347736, 391203, 434670, 463648, 521604, 579560, 652005, 666494, 695472, 782406, 869340, 999741, 1043208, 1159120, 1304010, 1332988, 1390944, 1564812, 1666235, 1738680, 1956015, 1999482, 2086416, 2318240, 2608020, 2665976, 2999223, 3129624, 3332470, 3477360, 3912030, 3998964, 4172832, 4998705, 5216040, 5331952, 5998446, 6259248, 6664940, 6954720, 7824060, 7997928, 8997669, 9997410, 10432080, 10663904, 11996892, 12518496, 13329880, 14996115, 15648120, 15995856, 17995338, 19994820, 20864160, 23993784, 26659760, 29992230, 31296240, 31991712, 35990676, 39989640, 44988345, 47987568, 53319520, 59984460, 62592480, 71981352, 79979280, 89976690, 95975136, 119968920, 143962704, 159958560, 179953380, 239937840, 287925408, 359906760, 479875680, 719813520, 1439627040]

約数ペア:

[(1, 1439627040), (2, 719813520), (3, 479875680), (4, 359906760), (5, 287925408), (6, 239937840), (8, 179953380), (9, 159958560), (10, 143962704), (12, 119968920), (15, 95975136), (16, 89976690), (18, 79979280), (20, 71981352), (23, 62592480), (24, 59984460), (27, 53319520), (30, 47987568), (32, 44988345), (36, 39989640), (40, 35990676), (45, 31991712), (46, 31296240), (48, 29992230), (54, 26659760), (60, 23993784), (69, 20864160), (72, 19994820), (80, 17995338), (90, 15995856), (92, 15648120), (96, 14996115), (108, 13329880), (115, 12518496), (120, 11996892), (135, 10663904), (138, 10432080), (144, 9997410), (160, 8997669), (180, 7997928), (184, 7824060), (207, 6954720), (216, 6664940), (230, 6259248), (240, 5998446), (270, 5331952), (276, 5216040), (288, 4998705), (345, 4172832), (360, 3998964), (368, 3912030), (414, 3477360), (432, 3332470), (460, 3129624), (480, 2999223), (540, 2665976), (552, 2608020), (621, 2318240), (690, 2086416), (720, 1999482), (736, 1956015), (828, 1738680), (864, 1666235), (920, 1564812), (1035, 1390944), (1080, 1332988), (1104, 1304010), (1242, 1159120), (1380, 1043208), (1440, 999741), (1656, 869340), (1840, 782406), (2070, 695472), (2160, 666494), (2208, 652005), (2484, 579560), (2760, 521604), (3105, 463648), (3312, 434670), (3680, 391203), (4140, 347736), (4320, 333247), (4968, 289780), (5520, 260802), (6210, 231824), (6624, 217335), (8280, 173868), (9936, 144890), (11040, 130401), (12420, 115912), (14489, 99360), (16560, 86934), (19872, 72445), (24840, 57956), (28978, 49680), (33120, 43467)]