28807475400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{46933}}^1$

素因数の和:46997

約数の個数: 288

約数和(自身を含む): 108946955520

約数和(自身を除く): 80139480120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 31, 33, 36, 40, 44, 45, 50, 55, 60, 62, 66, 72, 75, 88, 90, 93, 99, 100, 110, 120, 124, 132, 150, 155, 165, 180, 186, 198, 200, 220, 225, 248, 264, 275, 279, 300, 310, 330, 341, 360, 372, 396, 440, 450, 465, 495, 550, 558, 600, 620, 660, 682, 744, 775, 792, 825, 900, 930, 990, 1023, 1100, 1116, 1240, 1320, 1364, 1395, 1550, 1650, 1705, 1800, 1860, 1980, 2046, 2200, 2232, 2325, 2475, 2728, 2790, 3069, 3100, 3300, 3410, 3720, 3960, 4092, 4650, 4950, 5115, 5580, 6138, 6200, 6600, 6820, 6975, 8184, 8525, 9300, 9900, 10230, 11160, 12276, 13640, 13950, 15345, 17050, 18600, 19800, 20460, 24552, 25575, 27900, 30690, 34100, 40920, 46933, 51150, 55800, 61380, 68200, 76725, 93866, 102300, 122760, 140799, 153450, 187732, 204600, 234665, 281598, 306900, 375464, 422397, 469330, 516263, 563196, 613800, 703995, 844794, 938660, 1032526, 1126392, 1173325, 1407990, 1454923, 1548789, 1689588, 1877320, 2065052, 2111985, 2346650, 2581315, 2815980, 2909846, 3097578, 3379176, 3519975, 4130104, 4223970, 4364769, 4646367, 4693300, 5162630, 5631960, 5819692, 6195156, 7039950, 7274615, 7743945, 8447940, 8729538, 9292734, 9386600, 10325260, 10559925, 11639384, 12390312, 12906575, 13094307, 14079900, 14549230, 15487890, 16004153, 16895880, 17459076, 18585468, 20650520, 21119850, 21823845, 23231835, 25813150, 26188614, 28159800, 29098460, 30975780, 32008306, 34918152, 36373075, 37170936, 38719725, 42239700, 43647690, 46463670, 48012459, 51626300, 52377228, 58196920, 61951560, 64016612, 65471535, 72746150, 77439450, 80020765, 84479400, 87295380, 92927340, 96024918, 103252600, 104754456, 109119225, 116159175, 128033224, 130943070, 144037377, 145492300, 154878900, 160041530, 174590760, 185854680, 192049836, 218238450, 232318350, 240062295, 261886140, 288074754, 290984600, 309757800, 320083060, 327357675, 384099672, 400103825, 436476900, 464636700, 480124590, 523772280, 576149508, 640166120, 654715350, 720186885, 800207650, 872953800, 929273400, 960249180, 1152299016, 1200311475, 1309430700, 1440373770, 1600415300, 1920498360, 2400622950, 2618861400, 2880747540, 3200830600, 3600934425, 4801245900, 5761495080, 7201868850, 9602491800, 14403737700, 28807475400]

約数ペア:

[(1, 28807475400), (2, 14403737700), (3, 9602491800), (4, 7201868850), (5, 5761495080), (6, 4801245900), (8, 3600934425), (9, 3200830600), (10, 2880747540), (11, 2618861400), (12, 2400622950), (15, 1920498360), (18, 1600415300), (20, 1440373770), (22, 1309430700), (24, 1200311475), (25, 1152299016), (30, 960249180), (31, 929273400), (33, 872953800), (36, 800207650), (40, 720186885), (44, 654715350), (45, 640166120), (50, 576149508), (55, 523772280), (60, 480124590), (62, 464636700), (66, 436476900), (72, 400103825), (75, 384099672), (88, 327357675), (90, 320083060), (93, 309757800), (99, 290984600), (100, 288074754), (110, 261886140), (120, 240062295), (124, 232318350), (132, 218238450), (150, 192049836), (155, 185854680), (165, 174590760), (180, 160041530), (186, 154878900), (198, 145492300), (200, 144037377), (220, 130943070), (225, 128033224), (248, 116159175), (264, 109119225), (275, 104754456), (279, 103252600), (300, 96024918), (310, 92927340), (330, 87295380), (341, 84479400), (360, 80020765), (372, 77439450), (396, 72746150), (440, 65471535), (450, 64016612), (465, 61951560), (495, 58196920), (550, 52377228), (558, 51626300), (600, 48012459), (620, 46463670), (660, 43647690), (682, 42239700), (744, 38719725), (775, 37170936), (792, 36373075), (825, 34918152), (900, 32008306), (930, 30975780), (990, 29098460), (1023, 28159800), (1100, 26188614), (1116, 25813150), (1240, 23231835), (1320, 21823845), (1364, 21119850), (1395, 20650520), (1550, 18585468), (1650, 17459076), (1705, 16895880), (1800, 16004153), (1860, 15487890), (1980, 14549230), (2046, 14079900), (2200, 13094307), (2232, 12906575), (2325, 12390312), (2475, 11639384), (2728, 10559925), (2790, 10325260), (3069, 9386600), (3100, 9292734), (3300, 8729538), (3410, 8447940), (3720, 7743945), (3960, 7274615), (4092, 7039950), (4650, 6195156), (4950, 5819692), (5115, 5631960), (5580, 5162630), (6138, 4693300), (6200, 4646367), (6600, 4364769), (6820, 4223970), (6975, 4130104), (8184, 3519975), (8525, 3379176), (9300, 3097578), (9900, 2909846), (10230, 2815980), (11160, 2581315), (12276, 2346650), (13640, 2111985), (13950, 2065052), (15345, 1877320), (17050, 1689588), (18600, 1548789), (19800, 1454923), (20460, 1407990), (24552, 1173325), (25575, 1126392), (27900, 1032526), (30690, 938660), (34100, 844794), (40920, 703995), (46933, 613800), (51150, 563196), (55800, 516263), (61380, 469330), (68200, 422397), (76725, 375464), (93866, 306900), (102300, 281598), (122760, 234665), (140799, 204600), (153450, 187732)]