20170083780

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53899}}^1$

素因数の和:53941

約数の個数: 288

約数和(自身を含む): 79106227200

約数和(自身を除く): 58936143420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 180, 189, 198, 210, 220, 231, 243, 252, 270, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 462, 486, 495, 540, 567, 594, 630, 660, 693, 756, 770, 810, 891, 924, 945, 972, 990, 1134, 1155, 1188, 1215, 1260, 1386, 1485, 1540, 1620, 1701, 1782, 1890, 1980, 2079, 2268, 2310, 2430, 2673, 2772, 2835, 2970, 3402, 3465, 3564, 3780, 4158, 4455, 4620, 4860, 5346, 5670, 5940, 6237, 6804, 6930, 8316, 8505, 8910, 10395, 10692, 11340, 12474, 13365, 13860, 17010, 17820, 18711, 20790, 24948, 26730, 31185, 34020, 37422, 41580, 53460, 53899, 62370, 74844, 93555, 107798, 124740, 161697, 187110, 215596, 269495, 323394, 374220, 377293, 485091, 538990, 592889, 646788, 754586, 808485, 970182, 1077980, 1131879, 1185778, 1455273, 1509172, 1616970, 1778667, 1886465, 1940364, 2263758, 2371556, 2425455, 2910546, 2964445, 3233940, 3395637, 3557334, 3772930, 4150223, 4365819, 4527516, 4850910, 5336001, 5659395, 5821092, 5928890, 6791274, 7114668, 7276365, 7545860, 8300446, 8731638, 8893335, 9701820, 10186911, 10672002, 11318790, 11857780, 12450669, 13097457, 13582548, 14552730, 16008003, 16600892, 16978185, 17463276, 17786670, 20373822, 20751115, 21344004, 21829095, 22637580, 24901338, 26194914, 26680005, 29105460, 30560733, 32016006, 33956370, 35573340, 37352007, 40747644, 41502230, 43658190, 48024009, 49802676, 50934555, 52389828, 53360010, 61121466, 62253345, 64032012, 65487285, 67912740, 74704014, 80040015, 83004460, 87316380, 91682199, 96048018, 101869110, 106720020, 112056021, 122242932, 124506690, 130974570, 144072027, 149408028, 152803665, 160080030, 183364398, 186760035, 192096036, 203738220, 224112042, 240120045, 249013380, 261949140, 288144054, 305607330, 320160060, 336168063, 366728796, 373520070, 448224084, 458410995, 480240090, 560280105, 576288108, 611214660, 672336126, 720360135, 747040140, 916821990, 960480180, 1008504189, 1120560210, 1344672252, 1440720270, 1680840315, 1833643980, 2017008378, 2241120420, 2881440540, 3361680630, 4034016756, 5042520945, 6723361260, 10085041890, 20170083780]

約数ペア:

[(1, 20170083780), (2, 10085041890), (3, 6723361260), (4, 5042520945), (5, 4034016756), (6, 3361680630), (7, 2881440540), (9, 2241120420), (10, 2017008378), (11, 1833643980), (12, 1680840315), (14, 1440720270), (15, 1344672252), (18, 1120560210), (20, 1008504189), (21, 960480180), (22, 916821990), (27, 747040140), (28, 720360135), (30, 672336126), (33, 611214660), (35, 576288108), (36, 560280105), (42, 480240090), (44, 458410995), (45, 448224084), (54, 373520070), (55, 366728796), (60, 336168063), (63, 320160060), (66, 305607330), (70, 288144054), (77, 261949140), (81, 249013380), (84, 240120045), (90, 224112042), (99, 203738220), (105, 192096036), (108, 186760035), (110, 183364398), (126, 160080030), (132, 152803665), (135, 149408028), (140, 144072027), (154, 130974570), (162, 124506690), (165, 122242932), (180, 112056021), (189, 106720020), (198, 101869110), (210, 96048018), (220, 91682199), (231, 87316380), (243, 83004460), (252, 80040015), (270, 74704014), (297, 67912740), (308, 65487285), (315, 64032012), (324, 62253345), (330, 61121466), (378, 53360010), (385, 52389828), (396, 50934555), (405, 49802676), (420, 48024009), (462, 43658190), (486, 41502230), (495, 40747644), (540, 37352007), (567, 35573340), (594, 33956370), (630, 32016006), (660, 30560733), (693, 29105460), (756, 26680005), (770, 26194914), (810, 24901338), (891, 22637580), (924, 21829095), (945, 21344004), (972, 20751115), (990, 20373822), (1134, 17786670), (1155, 17463276), (1188, 16978185), (1215, 16600892), (1260, 16008003), (1386, 14552730), (1485, 13582548), (1540, 13097457), (1620, 12450669), (1701, 11857780), (1782, 11318790), (1890, 10672002), (1980, 10186911), (2079, 9701820), (2268, 8893335), (2310, 8731638), (2430, 8300446), (2673, 7545860), (2772, 7276365), (2835, 7114668), (2970, 6791274), (3402, 5928890), (3465, 5821092), (3564, 5659395), (3780, 5336001), (4158, 4850910), (4455, 4527516), (4620, 4365819), (4860, 4150223), (5346, 3772930), (5670, 3557334), (5940, 3395637), (6237, 3233940), (6804, 2964445), (6930, 2910546), (8316, 2425455), (8505, 2371556), (8910, 2263758), (10395, 1940364), (10692, 1886465), (11340, 1778667), (12474, 1616970), (13365, 1509172), (13860, 1455273), (17010, 1185778), (17820, 1131879), (18711, 1077980), (20790, 970182), (24948, 808485), (26730, 754586), (31185, 646788), (34020, 592889), (37422, 538990), (41580, 485091), (53460, 377293), (53899, 374220), (62370, 323394), (74844, 269495), (93555, 215596), (107798, 187110), (124740, 161697)]