31147842180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:603

約数の個数: 384

約数和(自身を含む): 109283328000

約数和(自身を除く): 78135485820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 109, 130, 140, 156, 182, 195, 199, 210, 218, 260, 263, 273, 327, 364, 390, 398, 420, 436, 455, 526, 545, 546, 597, 654, 763, 780, 789, 796, 910, 995, 1052, 1090, 1092, 1194, 1308, 1315, 1365, 1393, 1417, 1526, 1578, 1635, 1820, 1841, 1990, 2180, 2289, 2388, 2587, 2630, 2730, 2786, 2834, 2985, 3052, 3156, 3270, 3419, 3682, 3815, 3945, 3980, 4179, 4251, 4578, 5174, 5260, 5460, 5523, 5572, 5668, 5970, 6540, 6838, 6965, 7085, 7364, 7630, 7761, 7890, 8358, 8502, 9156, 9205, 9919, 10257, 10348, 11046, 11445, 11940, 12935, 13676, 13930, 14170, 15260, 15522, 15780, 16716, 17004, 17095, 18109, 18410, 19838, 20514, 20895, 21255, 21691, 22092, 22890, 23933, 25870, 27615, 27860, 28340, 28667, 29757, 31044, 34190, 36218, 36820, 38805, 39676, 41028, 41790, 42510, 43382, 45780, 47866, 49595, 51285, 51740, 52337, 54327, 55230, 57334, 59514, 65073, 68380, 71799, 72436, 77610, 83580, 85020, 86001, 86764, 90545, 95732, 99190, 102570, 104674, 108455, 108654, 110460, 114668, 119028, 119665, 130146, 143335, 143598, 148785, 151837, 155220, 157011, 172002, 181090, 198380, 200669, 205140, 209348, 216910, 217308, 239330, 260292, 261685, 271635, 281983, 286670, 287196, 297570, 303674, 314022, 325365, 344004, 358995, 362180, 366359, 372671, 401338, 430005, 433820, 455511, 478660, 523370, 543270, 563966, 573340, 595140, 602007, 607348, 628044, 650730, 680381, 717990, 732718, 745342, 759185, 785055, 802676, 845949, 860010, 911022, 1003345, 1046740, 1086540, 1099077, 1118013, 1127932, 1204014, 1301460, 1360762, 1409915, 1435980, 1465436, 1490684, 1518370, 1570110, 1691898, 1720020, 1822044, 1831795, 1863355, 1973881, 2006690, 2041143, 2198154, 2236026, 2277555, 2408028, 2608697, 2721524, 2819830, 3010035, 3036740, 3140220, 3383796, 3401905, 3663590, 3726710, 3947762, 4013380, 4082286, 4229745, 4396308, 4472052, 4555110, 4762667, 5217394, 5495385, 5590065, 5639660, 5704733, 5921643, 6020070, 6803810, 7327180, 7453420, 7826091, 7895524, 8164572, 8459490, 9110220, 9525334, 9869405, 10205715, 10434788, 10990770, 11180130, 11409466, 11843286, 12040140, 13043485, 13607620, 14288001, 15652182, 16918980, 17114199, 19050668, 19738810, 20411430, 21981540, 22360260, 22818932, 23686572, 23813335, 26086970, 28523665, 28576002, 29608215, 31304364, 34228398, 39130455, 39477620, 39933131, 40822860, 47626670, 52173940, 57047330, 57152004, 59216430, 68456796, 71440005, 74161529, 78260910, 79866262, 85570995, 95253340, 114094660, 118432860, 119799393, 142880010, 148323058, 156521820, 159732524, 171141990, 199665655, 222484587, 239598786, 285760020, 296646116, 342283980, 370807645, 399331310, 444969174, 479197572, 519130703, 598996965, 741615290, 798662620, 889938348, 1038261406, 1112422935, 1197993930, 1483230580, 1557392109, 2076522812, 2224845870, 2395987860, 2595653515, 3114784218, 4449691740, 5191307030, 6229568436, 7786960545, 10382614060, 15573921090, 31147842180]

約数ペア:

[(1, 31147842180), (2, 15573921090), (3, 10382614060), (4, 7786960545), (5, 6229568436), (6, 5191307030), (7, 4449691740), (10, 3114784218), (12, 2595653515), (13, 2395987860), (14, 2224845870), (15, 2076522812), (20, 1557392109), (21, 1483230580), (26, 1197993930), (28, 1112422935), (30, 1038261406), (35, 889938348), (39, 798662620), (42, 741615290), (52, 598996965), (60, 519130703), (65, 479197572), (70, 444969174), (78, 399331310), (84, 370807645), (91, 342283980), (105, 296646116), (109, 285760020), (130, 239598786), (140, 222484587), (156, 199665655), (182, 171141990), (195, 159732524), (199, 156521820), (210, 148323058), (218, 142880010), (260, 119799393), (263, 118432860), (273, 114094660), (327, 95253340), (364, 85570995), (390, 79866262), (398, 78260910), (420, 74161529), (436, 71440005), (455, 68456796), (526, 59216430), (545, 57152004), (546, 57047330), (597, 52173940), (654, 47626670), (763, 40822860), (780, 39933131), (789, 39477620), (796, 39130455), (910, 34228398), (995, 31304364), (1052, 29608215), (1090, 28576002), (1092, 28523665), (1194, 26086970), (1308, 23813335), (1315, 23686572), (1365, 22818932), (1393, 22360260), (1417, 21981540), (1526, 20411430), (1578, 19738810), (1635, 19050668), (1820, 17114199), (1841, 16918980), (1990, 15652182), (2180, 14288001), (2289, 13607620), (2388, 13043485), (2587, 12040140), (2630, 11843286), (2730, 11409466), (2786, 11180130), (2834, 10990770), (2985, 10434788), (3052, 10205715), (3156, 9869405), (3270, 9525334), (3419, 9110220), (3682, 8459490), (3815, 8164572), (3945, 7895524), (3980, 7826091), (4179, 7453420), (4251, 7327180), (4578, 6803810), (5174, 6020070), (5260, 5921643), (5460, 5704733), (5523, 5639660), (5572, 5590065), (5668, 5495385), (5970, 5217394), (6540, 4762667), (6838, 4555110), (6965, 4472052), (7085, 4396308), (7364, 4229745), (7630, 4082286), (7761, 4013380), (7890, 3947762), (8358, 3726710), (8502, 3663590), (9156, 3401905), (9205, 3383796), (9919, 3140220), (10257, 3036740), (10348, 3010035), (11046, 2819830), (11445, 2721524), (11940, 2608697), (12935, 2408028), (13676, 2277555), (13930, 2236026), (14170, 2198154), (15260, 2041143), (15522, 2006690), (15780, 1973881), (16716, 1863355), (17004, 1831795), (17095, 1822044), (18109, 1720020), (18410, 1691898), (19838, 1570110), (20514, 1518370), (20895, 1490684), (21255, 1465436), (21691, 1435980), (22092, 1409915), (22890, 1360762), (23933, 1301460), (25870, 1204014), (27615, 1127932), (27860, 1118013), (28340, 1099077), (28667, 1086540), (29757, 1046740), (31044, 1003345), (34190, 911022), (36218, 860010), (36820, 845949), (38805, 802676), (39676, 785055), (41028, 759185), (41790, 745342), (42510, 732718), (43382, 717990), (45780, 680381), (47866, 650730), (49595, 628044), (51285, 607348), (51740, 602007), (52337, 595140), (54327, 573340), (55230, 563966), (57334, 543270), (59514, 523370), (65073, 478660), (68380, 455511), (71799, 433820), (72436, 430005), (77610, 401338), (83580, 372671), (85020, 366359), (86001, 362180), (86764, 358995), (90545, 344004), (95732, 325365), (99190, 314022), (102570, 303674), (104674, 297570), (108455, 287196), (108654, 286670), (110460, 281983), (114668, 271635), (119028, 261685), (119665, 260292), (130146, 239330), (143335, 217308), (143598, 216910), (148785, 209348), (151837, 205140), (155220, 200669), (157011, 198380), (172002, 181090)]