545614080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12917}}^1$

素因数の和:12952

約数の個数: 144

約数和(自身を含む): 1901116224

約数和(自身を除く): 1355502144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 12917, 14080, 21120, 25834, 38751, 42240, 51668, 64585, 77502, 103336, 129170, 142087, 155004, 193755, 206672, 258340, 284174, 310008, 387510, 413344, 426261, 516680, 568348, 620016, 710435, 775020, 826688, 852522, 1033360, 1136696, 1240032, 1420870, 1550040, 1653376, 1705044, 2066720, 2131305, 2273392, 2480064, 2841740, 3100080, 3306752, 3410088, 4133440, 4262610, 4546784, 4960128, 5683480, 6200160, 6820176, 8266880, 8525220, 9093568, 9920256, 11366960, 12400320, 13640352, 16533760, 17050440, 18187136, 22733920, 24800640, 27280704, 34100880, 36374272, 45467840, 49601280, 54561408, 68201760, 90935680, 109122816, 136403520, 181871360, 272807040, 545614080]

約数ペア:

[(1, 545614080), (2, 272807040), (3, 181871360), (4, 136403520), (5, 109122816), (6, 90935680), (8, 68201760), (10, 54561408), (11, 49601280), (12, 45467840), (15, 36374272), (16, 34100880), (20, 27280704), (22, 24800640), (24, 22733920), (30, 18187136), (32, 17050440), (33, 16533760), (40, 13640352), (44, 12400320), (48, 11366960), (55, 9920256), (60, 9093568), (64, 8525220), (66, 8266880), (80, 6820176), (88, 6200160), (96, 5683480), (110, 4960128), (120, 4546784), (128, 4262610), (132, 4133440), (160, 3410088), (165, 3306752), (176, 3100080), (192, 2841740), (220, 2480064), (240, 2273392), (256, 2131305), (264, 2066720), (320, 1705044), (330, 1653376), (352, 1550040), (384, 1420870), (440, 1240032), (480, 1136696), (528, 1033360), (640, 852522), (660, 826688), (704, 775020), (768, 710435), (880, 620016), (960, 568348), (1056, 516680), (1280, 426261), (1320, 413344), (1408, 387510), (1760, 310008), (1920, 284174), (2112, 258340), (2640, 206672), (2816, 193755), (3520, 155004), (3840, 142087), (4224, 129170), (5280, 103336), (7040, 77502), (8448, 64585), (10560, 51668), (12917, 42240), (14080, 38751), (21120, 25834)]