374088780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:259

約数の個数: 288

約数和(自身を含む): 1315012608

約数和(自身を除く): 940923828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 81, 90, 93, 108, 117, 124, 130, 135, 155, 156, 162, 180, 186, 191, 195, 234, 243, 260, 270, 279, 310, 324, 351, 372, 382, 390, 403, 405, 465, 468, 486, 540, 558, 573, 585, 620, 702, 764, 780, 806, 810, 837, 930, 955, 972, 1053, 1116, 1146, 1170, 1209, 1215, 1395, 1404, 1612, 1620, 1674, 1719, 1755, 1860, 1910, 2015, 2106, 2292, 2340, 2418, 2430, 2483, 2511, 2790, 2865, 3159, 3348, 3438, 3510, 3627, 3820, 4030, 4185, 4212, 4836, 4860, 4966, 5022, 5157, 5265, 5580, 5730, 5921, 6045, 6318, 6876, 7020, 7254, 7449, 7533, 8060, 8370, 8595, 9932, 10044, 10314, 10530, 10881, 11460, 11842, 12090, 12415, 12555, 12636, 14508, 14898, 15066, 15471, 15795, 16740, 17190, 17763, 18135, 20628, 21060, 21762, 22347, 23684, 24180, 24830, 25110, 25785, 29605, 29796, 30132, 30942, 31590, 32643, 34380, 35526, 36270, 37245, 37665, 43524, 44694, 46413, 49660, 50220, 51570, 53289, 54405, 59210, 61884, 63180, 65286, 67041, 71052, 72540, 74490, 75330, 76973, 77355, 88815, 89388, 92826, 97929, 103140, 106578, 108810, 111735, 118420, 130572, 134082, 148980, 150660, 153946, 154710, 159867, 163215, 177630, 185652, 195858, 201123, 213156, 217620, 223470, 230919, 232065, 266445, 268164, 307892, 309420, 319734, 326430, 335205, 355260, 384865, 391716, 402246, 446940, 461838, 464130, 479601, 489645, 532890, 603369, 639468, 652860, 670410, 692757, 769730, 799335, 804492, 923676, 928260, 959202, 979290, 1005615, 1065780, 1154595, 1206738, 1340820, 1385514, 1438803, 1539460, 1598670, 1918404, 1958580, 2011230, 2078271, 2309190, 2398005, 2413476, 2771028, 2877606, 3016845, 3197340, 3463785, 4022460, 4156542, 4618380, 4796010, 5755212, 6033690, 6234813, 6927570, 7194015, 8313084, 9592020, 10391355, 12067380, 12469626, 13855140, 14388030, 18704439, 20782710, 24939252, 28776060, 31174065, 37408878, 41565420, 62348130, 74817756, 93522195, 124696260, 187044390, 374088780]

約数ペア:

[(1, 374088780), (2, 187044390), (3, 124696260), (4, 93522195), (5, 74817756), (6, 62348130), (9, 41565420), (10, 37408878), (12, 31174065), (13, 28776060), (15, 24939252), (18, 20782710), (20, 18704439), (26, 14388030), (27, 13855140), (30, 12469626), (31, 12067380), (36, 10391355), (39, 9592020), (45, 8313084), (52, 7194015), (54, 6927570), (60, 6234813), (62, 6033690), (65, 5755212), (78, 4796010), (81, 4618380), (90, 4156542), (93, 4022460), (108, 3463785), (117, 3197340), (124, 3016845), (130, 2877606), (135, 2771028), (155, 2413476), (156, 2398005), (162, 2309190), (180, 2078271), (186, 2011230), (191, 1958580), (195, 1918404), (234, 1598670), (243, 1539460), (260, 1438803), (270, 1385514), (279, 1340820), (310, 1206738), (324, 1154595), (351, 1065780), (372, 1005615), (382, 979290), (390, 959202), (403, 928260), (405, 923676), (465, 804492), (468, 799335), (486, 769730), (540, 692757), (558, 670410), (573, 652860), (585, 639468), (620, 603369), (702, 532890), (764, 489645), (780, 479601), (806, 464130), (810, 461838), (837, 446940), (930, 402246), (955, 391716), (972, 384865), (1053, 355260), (1116, 335205), (1146, 326430), (1170, 319734), (1209, 309420), (1215, 307892), (1395, 268164), (1404, 266445), (1612, 232065), (1620, 230919), (1674, 223470), (1719, 217620), (1755, 213156), (1860, 201123), (1910, 195858), (2015, 185652), (2106, 177630), (2292, 163215), (2340, 159867), (2418, 154710), (2430, 153946), (2483, 150660), (2511, 148980), (2790, 134082), (2865, 130572), (3159, 118420), (3348, 111735), (3438, 108810), (3510, 106578), (3627, 103140), (3820, 97929), (4030, 92826), (4185, 89388), (4212, 88815), (4836, 77355), (4860, 76973), (4966, 75330), (5022, 74490), (5157, 72540), (5265, 71052), (5580, 67041), (5730, 65286), (5921, 63180), (6045, 61884), (6318, 59210), (6876, 54405), (7020, 53289), (7254, 51570), (7449, 50220), (7533, 49660), (8060, 46413), (8370, 44694), (8595, 43524), (9932, 37665), (10044, 37245), (10314, 36270), (10530, 35526), (10881, 34380), (11460, 32643), (11842, 31590), (12090, 30942), (12415, 30132), (12555, 29796), (12636, 29605), (14508, 25785), (14898, 25110), (15066, 24830), (15471, 24180), (15795, 23684), (16740, 22347), (17190, 21762), (17763, 21060), (18135, 20628)]