145939200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:731

約数の個数: 216

約数和(自身を含む): 526174656

約数和(自身を除く): 380235456

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, 256, 264, 275, 300, 320, 330, 352, 384, 400, 440, 480, 528, 550, 600, 640, 660, 691, 704, 768, 800, 825, 880, 960, 1056, 1100, 1200, 1280, 1320, 1382, 1408, 1600, 1650, 1760, 1920, 2073, 2112, 2200, 2400, 2640, 2764, 2816, 3200, 3300, 3455, 3520, 3840, 4146, 4224, 4400, 4800, 5280, 5528, 6400, 6600, 6910, 7040, 7601, 8292, 8448, 8800, 9600, 10365, 10560, 11056, 13200, 13820, 14080, 15202, 16584, 17275, 17600, 19200, 20730, 21120, 22112, 22803, 26400, 27640, 30404, 33168, 34550, 35200, 38005, 41460, 42240, 44224, 45606, 51825, 52800, 55280, 60808, 66336, 69100, 70400, 76010, 82920, 88448, 91212, 103650, 105600, 110560, 114015, 121616, 132672, 138200, 152020, 165840, 176896, 182424, 190025, 207300, 211200, 221120, 228030, 243232, 265344, 276400, 304040, 331680, 364848, 380050, 414600, 442240, 456060, 486464, 530688, 552800, 570075, 608080, 663360, 729696, 760100, 829200, 884480, 912120, 972928, 1105600, 1140150, 1216160, 1326720, 1459392, 1520200, 1658400, 1824240, 1945856, 2211200, 2280300, 2432320, 2653440, 2918784, 3040400, 3316800, 3648480, 4422400, 4560600, 4864640, 5837568, 6080800, 6633600, 7296960, 9121200, 9729280, 12161600, 13267200, 14593920, 18242400, 24323200, 29187840, 36484800, 48646400, 72969600, 145939200]

約数ペア:

[(1, 145939200), (2, 72969600), (3, 48646400), (4, 36484800), (5, 29187840), (6, 24323200), (8, 18242400), (10, 14593920), (11, 13267200), (12, 12161600), (15, 9729280), (16, 9121200), (20, 7296960), (22, 6633600), (24, 6080800), (25, 5837568), (30, 4864640), (32, 4560600), (33, 4422400), (40, 3648480), (44, 3316800), (48, 3040400), (50, 2918784), (55, 2653440), (60, 2432320), (64, 2280300), (66, 2211200), (75, 1945856), (80, 1824240), (88, 1658400), (96, 1520200), (100, 1459392), (110, 1326720), (120, 1216160), (128, 1140150), (132, 1105600), (150, 972928), (160, 912120), (165, 884480), (176, 829200), (192, 760100), (200, 729696), (220, 663360), (240, 608080), (256, 570075), (264, 552800), (275, 530688), (300, 486464), (320, 456060), (330, 442240), (352, 414600), (384, 380050), (400, 364848), (440, 331680), (480, 304040), (528, 276400), (550, 265344), (600, 243232), (640, 228030), (660, 221120), (691, 211200), (704, 207300), (768, 190025), (800, 182424), (825, 176896), (880, 165840), (960, 152020), (1056, 138200), (1100, 132672), (1200, 121616), (1280, 114015), (1320, 110560), (1382, 105600), (1408, 103650), (1600, 91212), (1650, 88448), (1760, 82920), (1920, 76010), (2073, 70400), (2112, 69100), (2200, 66336), (2400, 60808), (2640, 55280), (2764, 52800), (2816, 51825), (3200, 45606), (3300, 44224), (3455, 42240), (3520, 41460), (3840, 38005), (4146, 35200), (4224, 34550), (4400, 33168), (4800, 30404), (5280, 27640), (5528, 26400), (6400, 22803), (6600, 22112), (6910, 21120), (7040, 20730), (7601, 19200), (8292, 17600), (8448, 17275), (8800, 16584), (9600, 15202), (10365, 14080), (10560, 13820), (11056, 13200)]