21436714260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:872

約数の個数: 384

約数和(自身を含む): 74144448000

約数和(自身を除く): 52707733740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 59, 60, 65, 73, 78, 90, 108, 117, 118, 130, 135, 146, 156, 177, 180, 195, 219, 234, 236, 260, 270, 292, 295, 351, 354, 365, 390, 438, 468, 531, 540, 585, 590, 657, 702, 708, 709, 730, 767, 780, 876, 885, 949, 1062, 1095, 1170, 1180, 1314, 1404, 1418, 1460, 1534, 1593, 1755, 1770, 1898, 1971, 2124, 2127, 2190, 2301, 2340, 2628, 2655, 2836, 2847, 3068, 3186, 3285, 3510, 3540, 3545, 3796, 3835, 3942, 4254, 4307, 4380, 4602, 4745, 5310, 5694, 6372, 6381, 6570, 6903, 7020, 7090, 7670, 7884, 7965, 8508, 8541, 8614, 9204, 9217, 9490, 9855, 10620, 10635, 11388, 11505, 12762, 12921, 13140, 13806, 14180, 14235, 15340, 15930, 17082, 17228, 18434, 18980, 19143, 19710, 20709, 21270, 21535, 23010, 25524, 25623, 25842, 27612, 27651, 28470, 31860, 31905, 34164, 34515, 36868, 38286, 38763, 39420, 41418, 41831, 42540, 42705, 43070, 46020, 46085, 51246, 51684, 51757, 55302, 55991, 56940, 63810, 64605, 69030, 76572, 77526, 82836, 82953, 83662, 85410, 86140, 92170, 95715, 102492, 103514, 103545, 110604, 111982, 116289, 125493, 127620, 128115, 129210, 138060, 138255, 155052, 155271, 165906, 167324, 167973, 170820, 184340, 191430, 193815, 207028, 207090, 209155, 223964, 232578, 248859, 250986, 256230, 258420, 258785, 276510, 279955, 310542, 331812, 335946, 376479, 382860, 387630, 414180, 414765, 418310, 465156, 465813, 497718, 501972, 503919, 512460, 517570, 543803, 553020, 559910, 581445, 621084, 627465, 671892, 672841, 752958, 775260, 776355, 829530, 836620, 839865, 931626, 995436, 1007838, 1035140, 1087606, 1119820, 1129437, 1162890, 1244295, 1254930, 1345682, 1397439, 1505916, 1511757, 1552710, 1631409, 1659060, 1679730, 1863252, 1882395, 2015676, 2018523, 2175212, 2258874, 2325780, 2329065, 2488590, 2509860, 2519595, 2691364, 2719015, 2794878, 3023514, 3053663, 3105420, 3262818, 3359460, 3364205, 3764790, 4037046, 4517748, 4658130, 4894227, 4977180, 5039190, 5438030, 5589756, 5647185, 6047028, 6055569, 6107326, 6525636, 6728410, 6987195, 7529580, 7558785, 8074092, 8157045, 9160989, 9316260, 9788454, 10078380, 10092615, 10876060, 11294370, 12111138, 12214652, 13456820, 13974390, 14682681, 15117570, 15268315, 16314090, 18166707, 18321978, 19576908, 20185230, 22588740, 24222276, 24471135, 27482967, 27948780, 29365362, 30235140, 30277845, 30536630, 32628180, 36333414, 36643956, 39697619, 40370460, 45804945, 48942270, 54965934, 58730724, 60555690, 61073260, 72666828, 73413405, 79395238, 82448901, 90833535, 91609890, 97884540, 109931868, 119092857, 121111380, 137414835, 146826810, 158790476, 164897802, 181667070, 183219780, 198488095, 238185714, 274829670, 293653620, 329795604, 357278571, 363334140, 396976190, 412244505, 476371428, 549659340, 595464285, 714557142, 793952380, 824489010, 1071835713, 1190928570, 1429114284, 1648978020, 1786392855, 2143671426, 2381857140, 3572785710, 4287342852, 5359178565, 7145571420, 10718357130, 21436714260]

約数ペア:

[(1, 21436714260), (2, 10718357130), (3, 7145571420), (4, 5359178565), (5, 4287342852), (6, 3572785710), (9, 2381857140), (10, 2143671426), (12, 1786392855), (13, 1648978020), (15, 1429114284), (18, 1190928570), (20, 1071835713), (26, 824489010), (27, 793952380), (30, 714557142), (36, 595464285), (39, 549659340), (45, 476371428), (52, 412244505), (54, 396976190), (59, 363334140), (60, 357278571), (65, 329795604), (73, 293653620), (78, 274829670), (90, 238185714), (108, 198488095), (117, 183219780), (118, 181667070), (130, 164897802), (135, 158790476), (146, 146826810), (156, 137414835), (177, 121111380), (180, 119092857), (195, 109931868), (219, 97884540), (234, 91609890), (236, 90833535), (260, 82448901), (270, 79395238), (292, 73413405), (295, 72666828), (351, 61073260), (354, 60555690), (365, 58730724), (390, 54965934), (438, 48942270), (468, 45804945), (531, 40370460), (540, 39697619), (585, 36643956), (590, 36333414), (657, 32628180), (702, 30536630), (708, 30277845), (709, 30235140), (730, 29365362), (767, 27948780), (780, 27482967), (876, 24471135), (885, 24222276), (949, 22588740), (1062, 20185230), (1095, 19576908), (1170, 18321978), (1180, 18166707), (1314, 16314090), (1404, 15268315), (1418, 15117570), (1460, 14682681), (1534, 13974390), (1593, 13456820), (1755, 12214652), (1770, 12111138), (1898, 11294370), (1971, 10876060), (2124, 10092615), (2127, 10078380), (2190, 9788454), (2301, 9316260), (2340, 9160989), (2628, 8157045), (2655, 8074092), (2836, 7558785), (2847, 7529580), (3068, 6987195), (3186, 6728410), (3285, 6525636), (3510, 6107326), (3540, 6055569), (3545, 6047028), (3796, 5647185), (3835, 5589756), (3942, 5438030), (4254, 5039190), (4307, 4977180), (4380, 4894227), (4602, 4658130), (4745, 4517748), (5310, 4037046), (5694, 3764790), (6372, 3364205), (6381, 3359460), (6570, 3262818), (6903, 3105420), (7020, 3053663), (7090, 3023514), (7670, 2794878), (7884, 2719015), (7965, 2691364), (8508, 2519595), (8541, 2509860), (8614, 2488590), (9204, 2329065), (9217, 2325780), (9490, 2258874), (9855, 2175212), (10620, 2018523), (10635, 2015676), (11388, 1882395), (11505, 1863252), (12762, 1679730), (12921, 1659060), (13140, 1631409), (13806, 1552710), (14180, 1511757), (14235, 1505916), (15340, 1397439), (15930, 1345682), (17082, 1254930), (17228, 1244295), (18434, 1162890), (18980, 1129437), (19143, 1119820), (19710, 1087606), (20709, 1035140), (21270, 1007838), (21535, 995436), (23010, 931626), (25524, 839865), (25623, 836620), (25842, 829530), (27612, 776355), (27651, 775260), (28470, 752958), (31860, 672841), (31905, 671892), (34164, 627465), (34515, 621084), (36868, 581445), (38286, 559910), (38763, 553020), (39420, 543803), (41418, 517570), (41831, 512460), (42540, 503919), (42705, 501972), (43070, 497718), (46020, 465813), (46085, 465156), (51246, 418310), (51684, 414765), (51757, 414180), (55302, 387630), (55991, 382860), (56940, 376479), (63810, 335946), (64605, 331812), (69030, 310542), (76572, 279955), (77526, 276510), (82836, 258785), (82953, 258420), (83662, 256230), (85410, 250986), (86140, 248859), (92170, 232578), (95715, 223964), (102492, 209155), (103514, 207090), (103545, 207028), (110604, 193815), (111982, 191430), (116289, 184340), (125493, 170820), (127620, 167973), (128115, 167324), (129210, 165906), (138060, 155271), (138255, 155052)]