1132706560

素因数分解:

$2^8\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 2805757920

約数和(自身を除く): 1673051360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 89, 122, 128, 160, 163, 178, 244, 256, 305, 320, 326, 356, 445, 488, 610, 640, 652, 712, 815, 890, 976, 1220, 1280, 1304, 1424, 1630, 1780, 1952, 2440, 2608, 2848, 3260, 3560, 3904, 4880, 5216, 5429, 5696, 6520, 7120, 7808, 9760, 9943, 10432, 10858, 11392, 13040, 14240, 14507, 15616, 19520, 19886, 20864, 21716, 22784, 26080, 27145, 28480, 29014, 39040, 39772, 41728, 43432, 49715, 52160, 54290, 56960, 58028, 72535, 78080, 79544, 86864, 99430, 104320, 108580, 113920, 116056, 145070, 159088, 173728, 198860, 208640, 217160, 232112, 290140, 318176, 347456, 397720, 434320, 464224, 580280, 636352, 694912, 795440, 868640, 884927, 928448, 1160560, 1272704, 1389824, 1590880, 1737280, 1769854, 1856896, 2321120, 2545408, 3181760, 3474560, 3539708, 3713792, 4424635, 4642240, 6363520, 6949120, 7079416, 8849270, 9284480, 12727040, 14158832, 17698540, 18568960, 28317664, 35397080, 56635328, 70794160, 113270656, 141588320, 226541312, 283176640, 566353280, 1132706560]

約数ペア:

[(1, 1132706560), (2, 566353280), (4, 283176640), (5, 226541312), (8, 141588320), (10, 113270656), (16, 70794160), (20, 56635328), (32, 35397080), (40, 28317664), (61, 18568960), (64, 17698540), (80, 14158832), (89, 12727040), (122, 9284480), (128, 8849270), (160, 7079416), (163, 6949120), (178, 6363520), (244, 4642240), (256, 4424635), (305, 3713792), (320, 3539708), (326, 3474560), (356, 3181760), (445, 2545408), (488, 2321120), (610, 1856896), (640, 1769854), (652, 1737280), (712, 1590880), (815, 1389824), (890, 1272704), (976, 1160560), (1220, 928448), (1280, 884927), (1304, 868640), (1424, 795440), (1630, 694912), (1780, 636352), (1952, 580280), (2440, 464224), (2608, 434320), (2848, 397720), (3260, 347456), (3560, 318176), (3904, 290140), (4880, 232112), (5216, 217160), (5429, 208640), (5696, 198860), (6520, 173728), (7120, 159088), (7808, 145070), (9760, 116056), (9943, 113920), (10432, 108580), (10858, 104320), (11392, 99430), (13040, 86864), (14240, 79544), (14507, 78080), (15616, 72535), (19520, 58028), (19886, 56960), (20864, 54290), (21716, 52160), (22784, 49715), (26080, 43432), (27145, 41728), (28480, 39772), (29014, 39040)]