72969600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:729

約数の個数: 192

約数和(自身を含む): 262572480

約数和(自身を除く): 189602880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 264, 275, 300, 320, 330, 352, 384, 400, 440, 480, 528, 550, 600, 640, 660, 691, 704, 800, 825, 880, 960, 1056, 1100, 1200, 1320, 1382, 1408, 1600, 1650, 1760, 1920, 2073, 2112, 2200, 2400, 2640, 2764, 3200, 3300, 3455, 3520, 4146, 4224, 4400, 4800, 5280, 5528, 6600, 6910, 7040, 7601, 8292, 8800, 9600, 10365, 10560, 11056, 13200, 13820, 15202, 16584, 17275, 17600, 20730, 21120, 22112, 22803, 26400, 27640, 30404, 33168, 34550, 35200, 38005, 41460, 44224, 45606, 51825, 52800, 55280, 60808, 66336, 69100, 76010, 82920, 88448, 91212, 103650, 105600, 110560, 114015, 121616, 132672, 138200, 152020, 165840, 182424, 190025, 207300, 221120, 228030, 243232, 265344, 276400, 304040, 331680, 364848, 380050, 414600, 442240, 456060, 486464, 552800, 570075, 608080, 663360, 729696, 760100, 829200, 912120, 972928, 1105600, 1140150, 1216160, 1326720, 1459392, 1520200, 1658400, 1824240, 2211200, 2280300, 2432320, 2918784, 3040400, 3316800, 3648480, 4560600, 4864640, 6080800, 6633600, 7296960, 9121200, 12161600, 14593920, 18242400, 24323200, 36484800, 72969600]

約数ペア:

[(1, 72969600), (2, 36484800), (3, 24323200), (4, 18242400), (5, 14593920), (6, 12161600), (8, 9121200), (10, 7296960), (11, 6633600), (12, 6080800), (15, 4864640), (16, 4560600), (20, 3648480), (22, 3316800), (24, 3040400), (25, 2918784), (30, 2432320), (32, 2280300), (33, 2211200), (40, 1824240), (44, 1658400), (48, 1520200), (50, 1459392), (55, 1326720), (60, 1216160), (64, 1140150), (66, 1105600), (75, 972928), (80, 912120), (88, 829200), (96, 760100), (100, 729696), (110, 663360), (120, 608080), (128, 570075), (132, 552800), (150, 486464), (160, 456060), (165, 442240), (176, 414600), (192, 380050), (200, 364848), (220, 331680), (240, 304040), (264, 276400), (275, 265344), (300, 243232), (320, 228030), (330, 221120), (352, 207300), (384, 190025), (400, 182424), (440, 165840), (480, 152020), (528, 138200), (550, 132672), (600, 121616), (640, 114015), (660, 110560), (691, 105600), (704, 103650), (800, 91212), (825, 88448), (880, 82920), (960, 76010), (1056, 69100), (1100, 66336), (1200, 60808), (1320, 55280), (1382, 52800), (1408, 51825), (1600, 45606), (1650, 44224), (1760, 41460), (1920, 38005), (2073, 35200), (2112, 34550), (2200, 33168), (2400, 30404), (2640, 27640), (2764, 26400), (3200, 22803), (3300, 22112), (3455, 21120), (3520, 20730), (4146, 17600), (4224, 17275), (4400, 16584), (4800, 15202), (5280, 13820), (5528, 13200), (6600, 11056), (6910, 10560), (7040, 10365), (7601, 9600), (8292, 8800)]