558361360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 1446336000

約数和(自身を除く): 887974640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 53, 58, 76, 80, 95, 106, 116, 145, 152, 190, 212, 232, 239, 265, 290, 304, 380, 424, 464, 478, 530, 551, 580, 760, 848, 956, 1007, 1060, 1102, 1160, 1195, 1520, 1537, 1912, 2014, 2120, 2204, 2320, 2390, 2755, 3074, 3824, 4028, 4240, 4408, 4541, 4780, 5035, 5510, 6148, 6931, 7685, 8056, 8816, 9082, 9560, 10070, 11020, 12296, 12667, 13862, 15370, 16112, 18164, 19120, 20140, 22040, 22705, 24592, 25334, 27724, 29203, 30740, 34655, 36328, 40280, 44080, 45410, 50668, 55448, 58406, 61480, 63335, 69310, 72656, 80560, 90820, 101336, 110896, 116812, 122960, 126670, 131689, 138620, 146015, 181640, 202672, 233624, 240673, 253340, 263378, 277240, 292030, 363280, 367343, 467248, 481346, 506680, 526756, 554480, 584060, 658445, 734686, 962692, 1013360, 1053512, 1168120, 1203365, 1316890, 1469372, 1836715, 1925384, 2107024, 2336240, 2406730, 2633780, 2938744, 3673430, 3850768, 4813460, 5267560, 5877488, 6979517, 7346860, 9626920, 10535120, 13959034, 14693720, 19253840, 27918068, 29387440, 34897585, 55836136, 69795170, 111672272, 139590340, 279180680, 558361360]

約数ペア:

[(1, 558361360), (2, 279180680), (4, 139590340), (5, 111672272), (8, 69795170), (10, 55836136), (16, 34897585), (19, 29387440), (20, 27918068), (29, 19253840), (38, 14693720), (40, 13959034), (53, 10535120), (58, 9626920), (76, 7346860), (80, 6979517), (95, 5877488), (106, 5267560), (116, 4813460), (145, 3850768), (152, 3673430), (190, 2938744), (212, 2633780), (232, 2406730), (239, 2336240), (265, 2107024), (290, 1925384), (304, 1836715), (380, 1469372), (424, 1316890), (464, 1203365), (478, 1168120), (530, 1053512), (551, 1013360), (580, 962692), (760, 734686), (848, 658445), (956, 584060), (1007, 554480), (1060, 526756), (1102, 506680), (1160, 481346), (1195, 467248), (1520, 367343), (1537, 363280), (1912, 292030), (2014, 277240), (2120, 263378), (2204, 253340), (2320, 240673), (2390, 233624), (2755, 202672), (3074, 181640), (3824, 146015), (4028, 138620), (4240, 131689), (4408, 126670), (4541, 122960), (4780, 116812), (5035, 110896), (5510, 101336), (6148, 90820), (6931, 80560), (7685, 72656), (8056, 69310), (8816, 63335), (9082, 61480), (9560, 58406), (10070, 55448), (11020, 50668), (12296, 45410), (12667, 44080), (13862, 40280), (15370, 36328), (16112, 34655), (18164, 30740), (19120, 29203), (20140, 27724), (22040, 25334), (22705, 24592)]