272464560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2257

約数の個数: 200

約数和(自身を含む): 996565680

約数和(自身を除く): 724101120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2213, 2280, 2565, 2736, 3078, 3240, 3420, 4104, 4426, 4560, 5130, 6156, 6480, 6639, 6840, 7695, 8208, 8852, 10260, 11065, 12312, 13278, 13680, 15390, 17704, 19917, 20520, 22130, 24624, 26556, 30780, 33195, 35408, 39834, 41040, 42047, 44260, 53112, 59751, 61560, 66390, 79668, 84094, 88520, 99585, 106224, 119502, 123120, 126141, 132780, 159336, 168188, 177040, 179253, 199170, 210235, 239004, 252282, 265560, 298755, 318672, 336376, 358506, 378423, 398340, 420470, 478008, 504564, 531120, 597510, 630705, 672752, 717012, 756846, 796680, 840940, 896265, 956016, 1009128, 1135269, 1195020, 1261410, 1434024, 1513692, 1593360, 1681880, 1792530, 1892115, 2018256, 2270538, 2390040, 2522820, 2868048, 3027384, 3363760, 3405807, 3585060, 3784230, 4541076, 4780080, 5045640, 5676345, 6054768, 6811614, 7170120, 7568460, 9082152, 10091280, 11352690, 13623228, 14340240, 15136920, 17029035, 18164304, 22705380, 27246456, 30273840, 34058070, 45410760, 54492912, 68116140, 90821520, 136232280, 272464560]

約数ペア:

[(1, 272464560), (2, 136232280), (3, 90821520), (4, 68116140), (5, 54492912), (6, 45410760), (8, 34058070), (9, 30273840), (10, 27246456), (12, 22705380), (15, 18164304), (16, 17029035), (18, 15136920), (19, 14340240), (20, 13623228), (24, 11352690), (27, 10091280), (30, 9082152), (36, 7568460), (38, 7170120), (40, 6811614), (45, 6054768), (48, 5676345), (54, 5045640), (57, 4780080), (60, 4541076), (72, 3784230), (76, 3585060), (80, 3405807), (81, 3363760), (90, 3027384), (95, 2868048), (108, 2522820), (114, 2390040), (120, 2270538), (135, 2018256), (144, 1892115), (152, 1792530), (162, 1681880), (171, 1593360), (180, 1513692), (190, 1434024), (216, 1261410), (228, 1195020), (240, 1135269), (270, 1009128), (285, 956016), (304, 896265), (324, 840940), (342, 796680), (360, 756846), (380, 717012), (405, 672752), (432, 630705), (456, 597510), (513, 531120), (540, 504564), (570, 478008), (648, 420470), (684, 398340), (720, 378423), (760, 358506), (810, 336376), (855, 318672), (912, 298755), (1026, 265560), (1080, 252282), (1140, 239004), (1296, 210235), (1368, 199170), (1520, 179253), (1539, 177040), (1620, 168188), (1710, 159336), (2052, 132780), (2160, 126141), (2213, 123120), (2280, 119502), (2565, 106224), (2736, 99585), (3078, 88520), (3240, 84094), (3420, 79668), (4104, 66390), (4426, 61560), (4560, 59751), (5130, 53112), (6156, 44260), (6480, 42047), (6639, 41040), (6840, 39834), (7695, 35408), (8208, 33195), (8852, 30780), (10260, 26556), (11065, 24624), (12312, 22130), (13278, 20520), (13680, 19917), (15390, 17704)]