158378220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:342

約数の個数: 384

約数和(自身を含む): 663828480

約数和(自身を除く): 505450260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 54, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 108, 110, 117, 126, 130, 132, 135, 140, 143, 154, 156, 165, 180, 182, 189, 195, 198, 210, 220, 231, 234, 252, 260, 270, 273, 286, 293, 297, 308, 315, 330, 351, 364, 378, 385, 390, 396, 420, 429, 455, 462, 468, 495, 540, 546, 572, 585, 586, 594, 630, 660, 693, 702, 715, 756, 770, 780, 819, 858, 879, 910, 924, 945, 990, 1001, 1092, 1155, 1170, 1172, 1188, 1260, 1287, 1365, 1386, 1404, 1430, 1465, 1485, 1540, 1638, 1716, 1755, 1758, 1820, 1890, 1980, 2002, 2051, 2079, 2145, 2310, 2340, 2457, 2574, 2637, 2730, 2772, 2860, 2930, 2970, 3003, 3223, 3276, 3465, 3510, 3516, 3780, 3809, 3861, 4004, 4095, 4102, 4158, 4290, 4395, 4620, 4914, 5005, 5148, 5274, 5460, 5860, 5940, 6006, 6153, 6435, 6446, 6930, 7020, 7618, 7722, 7911, 8190, 8204, 8316, 8580, 8790, 9009, 9669, 9828, 10010, 10255, 10395, 10548, 11427, 12012, 12285, 12306, 12870, 12892, 13185, 13860, 15015, 15236, 15444, 15822, 16115, 16380, 17580, 18018, 18459, 19045, 19305, 19338, 20020, 20510, 20790, 22561, 22854, 24570, 24612, 25740, 26370, 26663, 27027, 29007, 30030, 30765, 31644, 32230, 34281, 36036, 36918, 38090, 38610, 38676, 39555, 41020, 41580, 41899, 45045, 45122, 45708, 48345, 49140, 52740, 53326, 54054, 55377, 57135, 58014, 60060, 61530, 64460, 67683, 68562, 73836, 76180, 77220, 79110, 79989, 83798, 87021, 90090, 90244, 92295, 96690, 102843, 106652, 108108, 110754, 112805, 114270, 116028, 123060, 125697, 133315, 135135, 135366, 137124, 145035, 158220, 159978, 167596, 171405, 174042, 180180, 184590, 193380, 203049, 205686, 209495, 221508, 225610, 228540, 239967, 251394, 266630, 270270, 270732, 276885, 290070, 293293, 319956, 338415, 342810, 348084, 369180, 377091, 399945, 406098, 411372, 418990, 435105, 451220, 479934, 502788, 514215, 533260, 540540, 553770, 580140, 586586, 609147, 628485, 676830, 685620, 719901, 754182, 799890, 812196, 837980, 870210, 879879, 959868, 1015245, 1028430, 1107540, 1131273, 1173172, 1199835, 1218294, 1256970, 1353660, 1439802, 1466465, 1508364, 1599780, 1740420, 1759758, 1885455, 2030490, 2056860, 2262546, 2399670, 2436588, 2513940, 2639637, 2879604, 2932930, 3045735, 3519516, 3599505, 3770910, 4060980, 4399395, 4525092, 4799340, 5279274, 5656365, 5865860, 6091470, 7199010, 7541820, 7918911, 8798790, 10558548, 11312730, 12182940, 13198185, 14398020, 15837822, 17597580, 22625460, 26396370, 31675644, 39594555, 52792740, 79189110, 158378220]

約数ペア:

[(1, 158378220), (2, 79189110), (3, 52792740), (4, 39594555), (5, 31675644), (6, 26396370), (7, 22625460), (9, 17597580), (10, 15837822), (11, 14398020), (12, 13198185), (13, 12182940), (14, 11312730), (15, 10558548), (18, 8798790), (20, 7918911), (21, 7541820), (22, 7199010), (26, 6091470), (27, 5865860), (28, 5656365), (30, 5279274), (33, 4799340), (35, 4525092), (36, 4399395), (39, 4060980), (42, 3770910), (44, 3599505), (45, 3519516), (52, 3045735), (54, 2932930), (55, 2879604), (60, 2639637), (63, 2513940), (65, 2436588), (66, 2399670), (70, 2262546), (77, 2056860), (78, 2030490), (84, 1885455), (90, 1759758), (91, 1740420), (99, 1599780), (105, 1508364), (108, 1466465), (110, 1439802), (117, 1353660), (126, 1256970), (130, 1218294), (132, 1199835), (135, 1173172), (140, 1131273), (143, 1107540), (154, 1028430), (156, 1015245), (165, 959868), (180, 879879), (182, 870210), (189, 837980), (195, 812196), (198, 799890), (210, 754182), (220, 719901), (231, 685620), (234, 676830), (252, 628485), (260, 609147), (270, 586586), (273, 580140), (286, 553770), (293, 540540), (297, 533260), (308, 514215), (315, 502788), (330, 479934), (351, 451220), (364, 435105), (378, 418990), (385, 411372), (390, 406098), (396, 399945), (420, 377091), (429, 369180), (455, 348084), (462, 342810), (468, 338415), (495, 319956), (540, 293293), (546, 290070), (572, 276885), (585, 270732), (586, 270270), (594, 266630), (630, 251394), (660, 239967), (693, 228540), (702, 225610), (715, 221508), (756, 209495), (770, 205686), (780, 203049), (819, 193380), (858, 184590), (879, 180180), (910, 174042), (924, 171405), (945, 167596), (990, 159978), (1001, 158220), (1092, 145035), (1155, 137124), (1170, 135366), (1172, 135135), (1188, 133315), (1260, 125697), (1287, 123060), (1365, 116028), (1386, 114270), (1404, 112805), (1430, 110754), (1465, 108108), (1485, 106652), (1540, 102843), (1638, 96690), (1716, 92295), (1755, 90244), (1758, 90090), (1820, 87021), (1890, 83798), (1980, 79989), (2002, 79110), (2051, 77220), (2079, 76180), (2145, 73836), (2310, 68562), (2340, 67683), (2457, 64460), (2574, 61530), (2637, 60060), (2730, 58014), (2772, 57135), (2860, 55377), (2930, 54054), (2970, 53326), (3003, 52740), (3223, 49140), (3276, 48345), (3465, 45708), (3510, 45122), (3516, 45045), (3780, 41899), (3809, 41580), (3861, 41020), (4004, 39555), (4095, 38676), (4102, 38610), (4158, 38090), (4290, 36918), (4395, 36036), (4620, 34281), (4914, 32230), (5005, 31644), (5148, 30765), (5274, 30030), (5460, 29007), (5860, 27027), (5940, 26663), (6006, 26370), (6153, 25740), (6435, 24612), (6446, 24570), (6930, 22854), (7020, 22561), (7618, 20790), (7722, 20510), (7911, 20020), (8190, 19338), (8204, 19305), (8316, 19045), (8580, 18459), (8790, 18018), (9009, 17580), (9669, 16380), (9828, 16115), (10010, 15822), (10255, 15444), (10395, 15236), (10548, 15015), (11427, 13860), (12012, 13185), (12285, 12892), (12306, 12870)]