156762540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:514

約数の個数: 240

約数和(自身を含む): 565931520

約数和(自身を除く): 409168980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 81, 90, 95, 99, 108, 110, 114, 132, 135, 162, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 324, 330, 342, 380, 396, 405, 418, 463, 495, 513, 540, 570, 594, 627, 660, 684, 810, 836, 855, 891, 926, 990, 1026, 1045, 1140, 1188, 1254, 1389, 1485, 1539, 1620, 1710, 1782, 1852, 1881, 1980, 2052, 2090, 2315, 2508, 2565, 2778, 2970, 3078, 3135, 3420, 3564, 3762, 4167, 4180, 4455, 4630, 5093, 5130, 5556, 5643, 5940, 6156, 6270, 6945, 7524, 7695, 8334, 8797, 8910, 9260, 9405, 10186, 10260, 11286, 12501, 12540, 13890, 15279, 15390, 16668, 16929, 17594, 17820, 18810, 20372, 20835, 22572, 25002, 25465, 26391, 27780, 28215, 30558, 30780, 33858, 35188, 37503, 37620, 41670, 43985, 45837, 50004, 50930, 52782, 56430, 61116, 62505, 67716, 75006, 76395, 79173, 83340, 84645, 87970, 91674, 96767, 101860, 105564, 112860, 125010, 131955, 137511, 150012, 152790, 158346, 169290, 175940, 183348, 187515, 193534, 229185, 237519, 250020, 263910, 275022, 290301, 305580, 316692, 338580, 375030, 387068, 395865, 412533, 458370, 475038, 483835, 527820, 550044, 580602, 687555, 712557, 750060, 791730, 825066, 870903, 916740, 950076, 967670, 1161204, 1187595, 1375110, 1425114, 1451505, 1583460, 1650132, 1741806, 1935340, 2062665, 2375190, 2612709, 2750220, 2850228, 2903010, 3483612, 3562785, 4125330, 4354515, 4750380, 5225418, 5806020, 7125570, 7838127, 8250660, 8709030, 10450836, 13063545, 14251140, 15676254, 17418060, 26127090, 31352508, 39190635, 52254180, 78381270, 156762540]

約数ペア:

[(1, 156762540), (2, 78381270), (3, 52254180), (4, 39190635), (5, 31352508), (6, 26127090), (9, 17418060), (10, 15676254), (11, 14251140), (12, 13063545), (15, 10450836), (18, 8709030), (19, 8250660), (20, 7838127), (22, 7125570), (27, 5806020), (30, 5225418), (33, 4750380), (36, 4354515), (38, 4125330), (44, 3562785), (45, 3483612), (54, 2903010), (55, 2850228), (57, 2750220), (60, 2612709), (66, 2375190), (76, 2062665), (81, 1935340), (90, 1741806), (95, 1650132), (99, 1583460), (108, 1451505), (110, 1425114), (114, 1375110), (132, 1187595), (135, 1161204), (162, 967670), (165, 950076), (171, 916740), (180, 870903), (190, 825066), (198, 791730), (209, 750060), (220, 712557), (228, 687555), (270, 580602), (285, 550044), (297, 527820), (324, 483835), (330, 475038), (342, 458370), (380, 412533), (396, 395865), (405, 387068), (418, 375030), (463, 338580), (495, 316692), (513, 305580), (540, 290301), (570, 275022), (594, 263910), (627, 250020), (660, 237519), (684, 229185), (810, 193534), (836, 187515), (855, 183348), (891, 175940), (926, 169290), (990, 158346), (1026, 152790), (1045, 150012), (1140, 137511), (1188, 131955), (1254, 125010), (1389, 112860), (1485, 105564), (1539, 101860), (1620, 96767), (1710, 91674), (1782, 87970), (1852, 84645), (1881, 83340), (1980, 79173), (2052, 76395), (2090, 75006), (2315, 67716), (2508, 62505), (2565, 61116), (2778, 56430), (2970, 52782), (3078, 50930), (3135, 50004), (3420, 45837), (3564, 43985), (3762, 41670), (4167, 37620), (4180, 37503), (4455, 35188), (4630, 33858), (5093, 30780), (5130, 30558), (5556, 28215), (5643, 27780), (5940, 26391), (6156, 25465), (6270, 25002), (6945, 22572), (7524, 20835), (7695, 20372), (8334, 18810), (8797, 17820), (8910, 17594), (9260, 16929), (9405, 16668), (10186, 15390), (10260, 15279), (11286, 13890), (12501, 12540)]