230191560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1360

約数の個数: 192

約数和(自身を含む): 820076400

約数和(自身を除く): 589884840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 102, 116, 120, 136, 145, 153, 170, 174, 180, 204, 232, 255, 261, 290, 306, 340, 348, 360, 408, 435, 493, 510, 522, 580, 612, 680, 696, 765, 870, 986, 1020, 1044, 1160, 1224, 1297, 1305, 1479, 1530, 1740, 1972, 2040, 2088, 2465, 2594, 2610, 2958, 3060, 3480, 3891, 3944, 4437, 4930, 5188, 5220, 5916, 6120, 6485, 7395, 7782, 8874, 9860, 10376, 10440, 11673, 11832, 12970, 14790, 15564, 17748, 19455, 19720, 22049, 22185, 23346, 25940, 29580, 31128, 35496, 37613, 38910, 44098, 44370, 46692, 51880, 58365, 59160, 66147, 75226, 77820, 88196, 88740, 93384, 110245, 112839, 116730, 132294, 150452, 155640, 176392, 177480, 188065, 198441, 220490, 225678, 233460, 264588, 300904, 330735, 338517, 376130, 396882, 440980, 451356, 466920, 529176, 564195, 639421, 661470, 677034, 752260, 793764, 881960, 902712, 992205, 1128390, 1278842, 1322940, 1354068, 1504520, 1587528, 1692585, 1918263, 1984410, 2256780, 2557684, 2645880, 2708136, 3197105, 3385170, 3836526, 3968820, 4513560, 5115368, 5754789, 6394210, 6770340, 7673052, 7937640, 9591315, 11509578, 12788420, 13540680, 15346104, 19182630, 23019156, 25576840, 28773945, 38365260, 46038312, 57547890, 76730520, 115095780, 230191560]

約数ペア:

[(1, 230191560), (2, 115095780), (3, 76730520), (4, 57547890), (5, 46038312), (6, 38365260), (8, 28773945), (9, 25576840), (10, 23019156), (12, 19182630), (15, 15346104), (17, 13540680), (18, 12788420), (20, 11509578), (24, 9591315), (29, 7937640), (30, 7673052), (34, 6770340), (36, 6394210), (40, 5754789), (45, 5115368), (51, 4513560), (58, 3968820), (60, 3836526), (68, 3385170), (72, 3197105), (85, 2708136), (87, 2645880), (90, 2557684), (102, 2256780), (116, 1984410), (120, 1918263), (136, 1692585), (145, 1587528), (153, 1504520), (170, 1354068), (174, 1322940), (180, 1278842), (204, 1128390), (232, 992205), (255, 902712), (261, 881960), (290, 793764), (306, 752260), (340, 677034), (348, 661470), (360, 639421), (408, 564195), (435, 529176), (493, 466920), (510, 451356), (522, 440980), (580, 396882), (612, 376130), (680, 338517), (696, 330735), (765, 300904), (870, 264588), (986, 233460), (1020, 225678), (1044, 220490), (1160, 198441), (1224, 188065), (1297, 177480), (1305, 176392), (1479, 155640), (1530, 150452), (1740, 132294), (1972, 116730), (2040, 112839), (2088, 110245), (2465, 93384), (2594, 88740), (2610, 88196), (2958, 77820), (3060, 75226), (3480, 66147), (3891, 59160), (3944, 58365), (4437, 51880), (4930, 46692), (5188, 44370), (5220, 44098), (5916, 38910), (6120, 37613), (6485, 35496), (7395, 31128), (7782, 29580), (8874, 25940), (9860, 23346), (10376, 22185), (10440, 22049), (11673, 19720), (11832, 19455), (12970, 17748), (14790, 15564)]