12813916960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 384

約数和(自身を含む): 35676039168

約数和(自身を除く): 22862122208

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 37, 40, 41, 52, 62, 65, 74, 80, 82, 104, 124, 130, 131, 148, 155, 160, 164, 185, 205, 208, 248, 260, 262, 296, 310, 328, 370, 403, 410, 416, 481, 496, 520, 524, 533, 592, 620, 655, 656, 740, 806, 820, 962, 992, 1040, 1048, 1066, 1147, 1184, 1240, 1271, 1310, 1312, 1480, 1517, 1612, 1640, 1703, 1924, 2015, 2080, 2096, 2132, 2294, 2405, 2480, 2542, 2620, 2665, 2960, 3034, 3224, 3280, 3406, 3848, 4030, 4061, 4192, 4264, 4588, 4810, 4847, 4960, 5084, 5240, 5330, 5371, 5735, 5920, 6068, 6355, 6448, 6560, 6812, 7585, 7696, 8060, 8122, 8515, 8528, 9176, 9620, 9694, 10168, 10480, 10660, 10742, 11470, 12136, 12710, 12896, 13624, 14911, 15170, 15392, 16120, 16244, 16523, 17030, 17056, 18352, 19240, 19388, 19721, 20305, 20336, 20960, 21320, 21484, 22940, 24235, 24272, 25420, 26855, 27248, 29822, 30340, 32240, 32488, 33046, 34060, 36704, 38480, 38776, 39442, 40610, 40672, 42640, 42968, 45880, 47027, 48470, 48544, 50840, 52793, 53710, 54496, 59644, 60680, 63011, 64480, 64976, 66092, 68120, 69823, 74555, 76960, 77552, 78884, 81220, 82615, 85280, 85936, 91760, 94054, 96940, 98605, 101680, 105586, 107420, 119288, 121360, 126022, 129952, 132184, 136240, 139646, 149110, 150257, 155104, 157768, 162440, 165230, 166501, 171872, 183520, 188108, 193880, 197210, 198727, 203360, 211172, 214840, 235135, 238576, 242720, 252044, 263965, 264368, 272480, 279292, 298220, 300514, 315055, 315536, 324880, 330460, 333002, 349115, 376216, 387760, 394420, 397454, 422344, 429680, 470270, 477152, 504088, 527930, 528736, 558584, 596440, 601028, 611351, 630110, 631072, 649760, 660920, 666004, 698230, 751285, 752432, 775520, 788840, 794908, 832505, 844688, 859360, 940540, 993635, 1008176, 1055860, 1117168, 1192880, 1202056, 1222702, 1260220, 1321840, 1332008, 1396460, 1502570, 1504864, 1577680, 1589816, 1665010, 1689376, 1881080, 1953341, 1987270, 2016352, 2111720, 2164513, 2234336, 2385760, 2404112, 2445404, 2520440, 2583451, 2643680, 2664016, 2792920, 3005140, 3056755, 3155360, 3179632, 3330020, 3762160, 3906682, 3974540, 4223440, 4329026, 4808224, 4890808, 5040880, 5166902, 5328032, 5585840, 6010280, 6113510, 6160537, 6359264, 6660040, 7524320, 7813364, 7949080, 8446880, 8658052, 9766705, 9781616, 10081760, 10333804, 10822565, 11171680, 12020560, 12227020, 12321074, 12917255, 13320080, 15626728, 15898160, 17316104, 19533410, 19563232, 20667608, 21645130, 24041120, 24454040, 24642148, 25834510, 26640160, 30802685, 31253456, 31796320, 34632208, 39066820, 41335216, 43290260, 48908080, 49284296, 51669020, 61605370, 62506912, 69264416, 78133640, 80086981, 82670432, 86580520, 97816160, 98568592, 103338040, 123210740, 156267280, 160173962, 173161040, 197137184, 206676080, 246421480, 312534560, 320347924, 346322080, 400434905, 413352160, 492842960, 640695848, 800869810, 985685920, 1281391696, 1601739620, 2562783392, 3203479240, 6406958480, 12813916960]

約数ペア:

[(1, 12813916960), (2, 6406958480), (4, 3203479240), (5, 2562783392), (8, 1601739620), (10, 1281391696), (13, 985685920), (16, 800869810), (20, 640695848), (26, 492842960), (31, 413352160), (32, 400434905), (37, 346322080), (40, 320347924), (41, 312534560), (52, 246421480), (62, 206676080), (65, 197137184), (74, 173161040), (80, 160173962), (82, 156267280), (104, 123210740), (124, 103338040), (130, 98568592), (131, 97816160), (148, 86580520), (155, 82670432), (160, 80086981), (164, 78133640), (185, 69264416), (205, 62506912), (208, 61605370), (248, 51669020), (260, 49284296), (262, 48908080), (296, 43290260), (310, 41335216), (328, 39066820), (370, 34632208), (403, 31796320), (410, 31253456), (416, 30802685), (481, 26640160), (496, 25834510), (520, 24642148), (524, 24454040), (533, 24041120), (592, 21645130), (620, 20667608), (655, 19563232), (656, 19533410), (740, 17316104), (806, 15898160), (820, 15626728), (962, 13320080), (992, 12917255), (1040, 12321074), (1048, 12227020), (1066, 12020560), (1147, 11171680), (1184, 10822565), (1240, 10333804), (1271, 10081760), (1310, 9781616), (1312, 9766705), (1480, 8658052), (1517, 8446880), (1612, 7949080), (1640, 7813364), (1703, 7524320), (1924, 6660040), (2015, 6359264), (2080, 6160537), (2096, 6113510), (2132, 6010280), (2294, 5585840), (2405, 5328032), (2480, 5166902), (2542, 5040880), (2620, 4890808), (2665, 4808224), (2960, 4329026), (3034, 4223440), (3224, 3974540), (3280, 3906682), (3406, 3762160), (3848, 3330020), (4030, 3179632), (4061, 3155360), (4192, 3056755), (4264, 3005140), (4588, 2792920), (4810, 2664016), (4847, 2643680), (4960, 2583451), (5084, 2520440), (5240, 2445404), (5330, 2404112), (5371, 2385760), (5735, 2234336), (5920, 2164513), (6068, 2111720), (6355, 2016352), (6448, 1987270), (6560, 1953341), (6812, 1881080), (7585, 1689376), (7696, 1665010), (8060, 1589816), (8122, 1577680), (8515, 1504864), (8528, 1502570), (9176, 1396460), (9620, 1332008), (9694, 1321840), (10168, 1260220), (10480, 1222702), (10660, 1202056), (10742, 1192880), (11470, 1117168), (12136, 1055860), (12710, 1008176), (12896, 993635), (13624, 940540), (14911, 859360), (15170, 844688), (15392, 832505), (16120, 794908), (16244, 788840), (16523, 775520), (17030, 752432), (17056, 751285), (18352, 698230), (19240, 666004), (19388, 660920), (19721, 649760), (20305, 631072), (20336, 630110), (20960, 611351), (21320, 601028), (21484, 596440), (22940, 558584), (24235, 528736), (24272, 527930), (25420, 504088), (26855, 477152), (27248, 470270), (29822, 429680), (30340, 422344), (32240, 397454), (32488, 394420), (33046, 387760), (34060, 376216), (36704, 349115), (38480, 333002), (38776, 330460), (39442, 324880), (40610, 315536), (40672, 315055), (42640, 300514), (42968, 298220), (45880, 279292), (47027, 272480), (48470, 264368), (48544, 263965), (50840, 252044), (52793, 242720), (53710, 238576), (54496, 235135), (59644, 214840), (60680, 211172), (63011, 203360), (64480, 198727), (64976, 197210), (66092, 193880), (68120, 188108), (69823, 183520), (74555, 171872), (76960, 166501), (77552, 165230), (78884, 162440), (81220, 157768), (82615, 155104), (85280, 150257), (85936, 149110), (91760, 139646), (94054, 136240), (96940, 132184), (98605, 129952), (101680, 126022), (105586, 121360), (107420, 119288)]