28800255900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1289}}^1$

素因数の和:1673

約数の個数: 288

約数和(自身を含む): 95373270720

約数和(自身を除く): 66573014820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 130, 150, 156, 170, 195, 204, 221, 255, 260, 300, 325, 337, 340, 390, 425, 442, 510, 650, 663, 674, 780, 850, 884, 975, 1011, 1020, 1105, 1275, 1289, 1300, 1326, 1348, 1685, 1700, 1950, 2022, 2210, 2550, 2578, 2652, 3315, 3370, 3867, 3900, 4044, 4381, 4420, 5055, 5100, 5156, 5525, 5729, 6445, 6630, 6740, 7734, 8425, 8762, 10110, 11050, 11458, 12890, 13143, 13260, 15468, 16575, 16757, 16850, 17187, 17524, 19335, 20220, 21905, 21913, 22100, 22916, 25275, 25780, 26286, 28645, 32225, 33150, 33514, 33700, 34374, 38670, 43810, 43826, 50271, 50550, 52572, 57290, 64450, 65715, 65739, 66300, 67028, 68748, 74477, 77340, 83785, 85935, 87620, 87652, 96675, 100542, 101100, 109525, 109565, 114580, 128900, 131430, 131478, 143225, 148954, 167570, 171870, 193350, 201084, 219050, 219130, 223431, 251355, 262860, 262956, 284869, 286450, 297908, 328575, 328695, 335140, 343740, 372385, 386700, 418925, 429675, 434393, 438100, 438260, 446862, 502710, 547825, 569738, 572900, 657150, 657390, 744770, 837850, 854607, 859350, 868786, 893724, 1005420, 1095650, 1117155, 1139476, 1256775, 1303179, 1314300, 1314780, 1424345, 1489540, 1643475, 1675700, 1709214, 1718700, 1737572, 1861925, 2171965, 2191300, 2234310, 2513550, 2606358, 2848690, 3286950, 3418428, 3723850, 4273035, 4343930, 4468620, 5027100, 5212716, 5585775, 5647109, 5697380, 6515895, 6573900, 7121725, 7384681, 7447700, 8546070, 8687860, 10859825, 11171550, 11294218, 13031790, 14243450, 14769362, 16941327, 17092140, 21365175, 21719650, 22154043, 22343100, 22588436, 26063580, 28235545, 28486900, 29538724, 32579475, 33882654, 36923405, 42730350, 43439300, 44308086, 56471090, 65158950, 67765308, 73846810, 84706635, 85460700, 88616172, 96000853, 110770215, 112942180, 130317900, 141177725, 147693620, 169413270, 184617025, 192001706, 221540430, 282355450, 288002559, 338826540, 369234050, 384003412, 423533175, 443080860, 480004265, 553851075, 564710900, 576005118, 738468100, 847066350, 960008530, 1107702150, 1152010236, 1440012795, 1694132700, 1920017060, 2215404300, 2400021325, 2880025590, 4800042650, 5760051180, 7200063975, 9600085300, 14400127950, 28800255900]

約数ペア:

[(1, 28800255900), (2, 14400127950), (3, 9600085300), (4, 7200063975), (5, 5760051180), (6, 4800042650), (10, 2880025590), (12, 2400021325), (13, 2215404300), (15, 1920017060), (17, 1694132700), (20, 1440012795), (25, 1152010236), (26, 1107702150), (30, 960008530), (34, 847066350), (39, 738468100), (50, 576005118), (51, 564710900), (52, 553851075), (60, 480004265), (65, 443080860), (68, 423533175), (75, 384003412), (78, 369234050), (85, 338826540), (100, 288002559), (102, 282355450), (130, 221540430), (150, 192001706), (156, 184617025), (170, 169413270), (195, 147693620), (204, 141177725), (221, 130317900), (255, 112942180), (260, 110770215), (300, 96000853), (325, 88616172), (337, 85460700), (340, 84706635), (390, 73846810), (425, 67765308), (442, 65158950), (510, 56471090), (650, 44308086), (663, 43439300), (674, 42730350), (780, 36923405), (850, 33882654), (884, 32579475), (975, 29538724), (1011, 28486900), (1020, 28235545), (1105, 26063580), (1275, 22588436), (1289, 22343100), (1300, 22154043), (1326, 21719650), (1348, 21365175), (1685, 17092140), (1700, 16941327), (1950, 14769362), (2022, 14243450), (2210, 13031790), (2550, 11294218), (2578, 11171550), (2652, 10859825), (3315, 8687860), (3370, 8546070), (3867, 7447700), (3900, 7384681), (4044, 7121725), (4381, 6573900), (4420, 6515895), (5055, 5697380), (5100, 5647109), (5156, 5585775), (5525, 5212716), (5729, 5027100), (6445, 4468620), (6630, 4343930), (6740, 4273035), (7734, 3723850), (8425, 3418428), (8762, 3286950), (10110, 2848690), (11050, 2606358), (11458, 2513550), (12890, 2234310), (13143, 2191300), (13260, 2171965), (15468, 1861925), (16575, 1737572), (16757, 1718700), (16850, 1709214), (17187, 1675700), (17524, 1643475), (19335, 1489540), (20220, 1424345), (21905, 1314780), (21913, 1314300), (22100, 1303179), (22916, 1256775), (25275, 1139476), (25780, 1117155), (26286, 1095650), (28645, 1005420), (32225, 893724), (33150, 868786), (33514, 859350), (33700, 854607), (34374, 837850), (38670, 744770), (43810, 657390), (43826, 657150), (50271, 572900), (50550, 569738), (52572, 547825), (57290, 502710), (64450, 446862), (65715, 438260), (65739, 438100), (66300, 434393), (67028, 429675), (68748, 418925), (74477, 386700), (77340, 372385), (83785, 343740), (85935, 335140), (87620, 328695), (87652, 328575), (96675, 297908), (100542, 286450), (101100, 284869), (109525, 262956), (109565, 262860), (114580, 251355), (128900, 223431), (131430, 219130), (131478, 219050), (143225, 201084), (148954, 193350), (167570, 171870)]