71948250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:76

約数の個数: 320

約数和(自身を含む): 244632960

約数和(自身を除く): 172684710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 19, 22, 25, 27, 30, 33, 34, 38, 45, 50, 51, 54, 55, 57, 66, 75, 81, 85, 90, 95, 99, 102, 110, 114, 125, 135, 150, 153, 162, 165, 170, 171, 187, 190, 198, 209, 225, 250, 255, 270, 275, 285, 297, 306, 323, 330, 342, 374, 375, 405, 418, 425, 450, 459, 475, 495, 510, 513, 550, 561, 570, 594, 627, 646, 675, 750, 765, 810, 825, 850, 855, 891, 918, 935, 950, 969, 990, 1026, 1045, 1122, 1125, 1254, 1275, 1350, 1375, 1377, 1425, 1485, 1530, 1539, 1615, 1650, 1683, 1710, 1782, 1870, 1881, 1938, 2025, 2090, 2125, 2250, 2295, 2375, 2475, 2550, 2565, 2750, 2754, 2805, 2850, 2907, 2970, 3078, 3135, 3230, 3366, 3375, 3553, 3762, 3825, 4050, 4125, 4250, 4275, 4455, 4590, 4675, 4750, 4845, 4950, 5049, 5130, 5225, 5610, 5643, 5814, 6270, 6375, 6750, 6885, 7106, 7125, 7425, 7650, 7695, 8075, 8250, 8415, 8550, 8721, 8910, 9350, 9405, 9690, 10098, 10125, 10450, 10659, 11286, 11475, 12375, 12750, 12825, 13770, 14025, 14250, 14535, 14850, 15147, 15390, 15675, 16150, 16830, 16929, 17442, 17765, 18810, 19125, 20250, 21318, 21375, 22275, 22950, 23375, 24225, 24750, 25245, 25650, 26125, 26163, 28050, 28215, 29070, 30294, 31350, 31977, 33858, 34425, 35530, 37125, 38250, 38475, 40375, 42075, 42750, 43605, 44550, 46750, 47025, 48450, 50490, 52250, 52326, 53295, 56430, 57375, 63954, 64125, 68850, 70125, 72675, 74250, 75735, 76950, 78375, 80750, 84150, 84645, 87210, 88825, 94050, 95931, 106590, 111375, 114750, 121125, 126225, 128250, 130815, 140250, 141075, 145350, 151470, 156750, 159885, 169290, 172125, 177650, 191862, 192375, 210375, 218025, 222750, 235125, 242250, 252450, 261630, 266475, 282150, 287793, 319770, 344250, 363375, 378675, 384750, 420750, 423225, 436050, 444125, 470250, 479655, 532950, 575586, 631125, 654075, 705375, 726750, 757350, 799425, 846450, 888250, 959310, 1090125, 1262250, 1308150, 1332375, 1410750, 1438965, 1598850, 1893375, 2116125, 2180250, 2398275, 2664750, 2877930, 3270375, 3786750, 3997125, 4232250, 4796550, 6540750, 7194825, 7994250, 11991375, 14389650, 23982750, 35974125, 71948250]

約数ペア:

[(1, 71948250), (2, 35974125), (3, 23982750), (5, 14389650), (6, 11991375), (9, 7994250), (10, 7194825), (11, 6540750), (15, 4796550), (17, 4232250), (18, 3997125), (19, 3786750), (22, 3270375), (25, 2877930), (27, 2664750), (30, 2398275), (33, 2180250), (34, 2116125), (38, 1893375), (45, 1598850), (50, 1438965), (51, 1410750), (54, 1332375), (55, 1308150), (57, 1262250), (66, 1090125), (75, 959310), (81, 888250), (85, 846450), (90, 799425), (95, 757350), (99, 726750), (102, 705375), (110, 654075), (114, 631125), (125, 575586), (135, 532950), (150, 479655), (153, 470250), (162, 444125), (165, 436050), (170, 423225), (171, 420750), (187, 384750), (190, 378675), (198, 363375), (209, 344250), (225, 319770), (250, 287793), (255, 282150), (270, 266475), (275, 261630), (285, 252450), (297, 242250), (306, 235125), (323, 222750), (330, 218025), (342, 210375), (374, 192375), (375, 191862), (405, 177650), (418, 172125), (425, 169290), (450, 159885), (459, 156750), (475, 151470), (495, 145350), (510, 141075), (513, 140250), (550, 130815), (561, 128250), (570, 126225), (594, 121125), (627, 114750), (646, 111375), (675, 106590), (750, 95931), (765, 94050), (810, 88825), (825, 87210), (850, 84645), (855, 84150), (891, 80750), (918, 78375), (935, 76950), (950, 75735), (969, 74250), (990, 72675), (1026, 70125), (1045, 68850), (1122, 64125), (1125, 63954), (1254, 57375), (1275, 56430), (1350, 53295), (1375, 52326), (1377, 52250), (1425, 50490), (1485, 48450), (1530, 47025), (1539, 46750), (1615, 44550), (1650, 43605), (1683, 42750), (1710, 42075), (1782, 40375), (1870, 38475), (1881, 38250), (1938, 37125), (2025, 35530), (2090, 34425), (2125, 33858), (2250, 31977), (2295, 31350), (2375, 30294), (2475, 29070), (2550, 28215), (2565, 28050), (2750, 26163), (2754, 26125), (2805, 25650), (2850, 25245), (2907, 24750), (2970, 24225), (3078, 23375), (3135, 22950), (3230, 22275), (3366, 21375), (3375, 21318), (3553, 20250), (3762, 19125), (3825, 18810), (4050, 17765), (4125, 17442), (4250, 16929), (4275, 16830), (4455, 16150), (4590, 15675), (4675, 15390), (4750, 15147), (4845, 14850), (4950, 14535), (5049, 14250), (5130, 14025), (5225, 13770), (5610, 12825), (5643, 12750), (5814, 12375), (6270, 11475), (6375, 11286), (6750, 10659), (6885, 10450), (7106, 10125), (7125, 10098), (7425, 9690), (7650, 9405), (7695, 9350), (8075, 8910), (8250, 8721), (8415, 8550)]