1178244720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1$

素因数の和:2084

約数の個数: 240

約数和(自身を含む): 4264191360

約数和(自身を除く): 3085946640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 48, 57, 60, 72, 76, 80, 86, 90, 95, 114, 120, 129, 144, 152, 171, 172, 180, 190, 215, 228, 240, 258, 285, 304, 342, 344, 360, 380, 387, 430, 456, 516, 570, 645, 684, 688, 720, 760, 774, 817, 855, 860, 912, 1032, 1140, 1290, 1368, 1520, 1548, 1634, 1710, 1720, 1935, 2003, 2064, 2280, 2451, 2580, 2736, 3096, 3268, 3420, 3440, 3870, 4006, 4085, 4560, 4902, 5160, 6009, 6192, 6536, 6840, 7353, 7740, 8012, 8170, 9804, 10015, 10320, 12018, 12255, 13072, 13680, 14706, 15480, 16024, 16340, 18027, 19608, 20030, 24036, 24510, 29412, 30045, 30960, 32048, 32680, 36054, 36765, 38057, 39216, 40060, 48072, 49020, 58824, 60090, 65360, 72108, 73530, 76114, 80120, 86129, 90135, 96144, 98040, 114171, 117648, 120180, 144216, 147060, 152228, 160240, 172258, 180270, 190285, 196080, 228342, 240360, 258387, 288432, 294120, 304456, 342513, 344516, 360540, 380570, 430645, 456684, 480720, 516774, 570855, 588240, 608912, 685026, 689032, 721080, 761140, 775161, 861290, 913368, 1033548, 1141710, 1291935, 1370052, 1378064, 1442160, 1522280, 1550322, 1636451, 1712565, 1722580, 1826736, 2067096, 2283420, 2583870, 2740104, 3044560, 3100644, 3272902, 3425130, 3445160, 3875805, 4134192, 4566840, 4909353, 5167740, 5480208, 6201288, 6545804, 6850260, 6890320, 7751610, 8182255, 9133680, 9818706, 10335480, 12402576, 13091608, 13700520, 14728059, 15503220, 16364510, 19637412, 20670960, 24546765, 26183216, 27401040, 29456118, 31006440, 32729020, 39274824, 49093530, 58912236, 62012880, 65458040, 73640295, 78549648, 98187060, 117824472, 130916080, 147280590, 196374120, 235648944, 294561180, 392748240, 589122360, 1178244720]

約数ペア:

[(1, 1178244720), (2, 589122360), (3, 392748240), (4, 294561180), (5, 235648944), (6, 196374120), (8, 147280590), (9, 130916080), (10, 117824472), (12, 98187060), (15, 78549648), (16, 73640295), (18, 65458040), (19, 62012880), (20, 58912236), (24, 49093530), (30, 39274824), (36, 32729020), (38, 31006440), (40, 29456118), (43, 27401040), (45, 26183216), (48, 24546765), (57, 20670960), (60, 19637412), (72, 16364510), (76, 15503220), (80, 14728059), (86, 13700520), (90, 13091608), (95, 12402576), (114, 10335480), (120, 9818706), (129, 9133680), (144, 8182255), (152, 7751610), (171, 6890320), (172, 6850260), (180, 6545804), (190, 6201288), (215, 5480208), (228, 5167740), (240, 4909353), (258, 4566840), (285, 4134192), (304, 3875805), (342, 3445160), (344, 3425130), (360, 3272902), (380, 3100644), (387, 3044560), (430, 2740104), (456, 2583870), (516, 2283420), (570, 2067096), (645, 1826736), (684, 1722580), (688, 1712565), (720, 1636451), (760, 1550322), (774, 1522280), (817, 1442160), (855, 1378064), (860, 1370052), (912, 1291935), (1032, 1141710), (1140, 1033548), (1290, 913368), (1368, 861290), (1520, 775161), (1548, 761140), (1634, 721080), (1710, 689032), (1720, 685026), (1935, 608912), (2003, 588240), (2064, 570855), (2280, 516774), (2451, 480720), (2580, 456684), (2736, 430645), (3096, 380570), (3268, 360540), (3420, 344516), (3440, 342513), (3870, 304456), (4006, 294120), (4085, 288432), (4560, 258387), (4902, 240360), (5160, 228342), (6009, 196080), (6192, 190285), (6536, 180270), (6840, 172258), (7353, 160240), (7740, 152228), (8012, 147060), (8170, 144216), (9804, 120180), (10015, 117648), (10320, 114171), (12018, 98040), (12255, 96144), (13072, 90135), (13680, 86129), (14706, 80120), (15480, 76114), (16024, 73530), (16340, 72108), (18027, 65360), (19608, 60090), (20030, 58824), (24036, 49020), (24510, 48072), (29412, 40060), (30045, 39216), (30960, 38057), (32048, 36765), (32680, 36054)]