31999140000

素因数分解:

$2^5\times 3^2\times 5^4\times {\mathrm{389}}^1\times {\mathrm{457}}^1$

素因数の和:882

約数の個数: 360

約数和(自身を含む): 114252318180

約数和(自身を除く): 82253178180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 389, 400, 450, 457, 480, 500, 600, 625, 720, 750, 778, 800, 900, 914, 1000, 1125, 1167, 1200, 1250, 1371, 1440, 1500, 1556, 1800, 1828, 1875, 1945, 2000, 2250, 2285, 2334, 2400, 2500, 2742, 3000, 3112, 3501, 3600, 3656, 3750, 3890, 4000, 4113, 4500, 4570, 4668, 5000, 5484, 5625, 5835, 6000, 6224, 6855, 7002, 7200, 7312, 7500, 7780, 8226, 9000, 9140, 9336, 9725, 10000, 10968, 11250, 11425, 11670, 12000, 12448, 13710, 14004, 14624, 15000, 15560, 16452, 17505, 18000, 18280, 18672, 19450, 20000, 20565, 21936, 22500, 22850, 23340, 27420, 28008, 29175, 30000, 31120, 32904, 34275, 35010, 36000, 36560, 37344, 38900, 41130, 43872, 45000, 45700, 46680, 48625, 54840, 56016, 57125, 58350, 60000, 62240, 65808, 68550, 70020, 73120, 77800, 82260, 87525, 90000, 91400, 93360, 97250, 102825, 109680, 112032, 114250, 116700, 131616, 137100, 140040, 145875, 155600, 164520, 171375, 175050, 177773, 180000, 182800, 186720, 194500, 205650, 219360, 228500, 233400, 243125, 274200, 280080, 285625, 291750, 311200, 329040, 342750, 350100, 355546, 365600, 389000, 411300, 437625, 457000, 466800, 486250, 514125, 533319, 548400, 560160, 571250, 583500, 658080, 685500, 700200, 711092, 729375, 778000, 822600, 856875, 875250, 888865, 914000, 933600, 972500, 1028250, 1066638, 1096800, 1142500, 1167000, 1371000, 1400400, 1422184, 1458750, 1556000, 1599957, 1645200, 1713750, 1750500, 1777730, 1828000, 1945000, 2056500, 2133276, 2188125, 2285000, 2334000, 2570625, 2666595, 2742000, 2800800, 2844368, 2917500, 3199914, 3290400, 3427500, 3501000, 3555460, 3890000, 4113000, 4266552, 4376250, 4444325, 4570000, 4668000, 5141250, 5333190, 5484000, 5688736, 5835000, 6399828, 6855000, 7002000, 7110920, 7780000, 7999785, 8226000, 8533104, 8752500, 8888650, 9140000, 10282500, 10666380, 11670000, 12799656, 13332975, 13710000, 14004000, 14221840, 15999570, 16452000, 17066208, 17505000, 17777300, 20565000, 21332760, 22221625, 23340000, 25599312, 26665950, 27420000, 28443680, 31999140, 35010000, 35554600, 39998925, 41130000, 42665520, 44443250, 51198624, 53331900, 63998280, 66664875, 70020000, 71109200, 79997850, 82260000, 85331040, 88886500, 106663800, 111108125, 127996560, 133329750, 142218400, 159995700, 177773000, 199994625, 213327600, 222216250, 255993120, 266659500, 319991400, 333324375, 355546000, 399989250, 426655200, 444432500, 533319000, 639982800, 666648750, 711092000, 799978500, 888865000, 999973125, 1066638000, 1279965600, 1333297500, 1599957000, 1777730000, 1999946250, 2133276000, 2666595000, 3199914000, 3555460000, 3999892500, 5333190000, 6399828000, 7999785000, 10666380000, 15999570000, 31999140000]

約数ペア:

[(1, 31999140000), (2, 15999570000), (3, 10666380000), (4, 7999785000), (5, 6399828000), (6, 5333190000), (8, 3999892500), (9, 3555460000), (10, 3199914000), (12, 2666595000), (15, 2133276000), (16, 1999946250), (18, 1777730000), (20, 1599957000), (24, 1333297500), (25, 1279965600), (30, 1066638000), (32, 999973125), (36, 888865000), (40, 799978500), (45, 711092000), (48, 666648750), (50, 639982800), (60, 533319000), (72, 444432500), (75, 426655200), (80, 399989250), (90, 355546000), (96, 333324375), (100, 319991400), (120, 266659500), (125, 255993120), (144, 222216250), (150, 213327600), (160, 199994625), (180, 177773000), (200, 159995700), (225, 142218400), (240, 133329750), (250, 127996560), (288, 111108125), (300, 106663800), (360, 88886500), (375, 85331040), (389, 82260000), (400, 79997850), (450, 71109200), (457, 70020000), (480, 66664875), (500, 63998280), (600, 53331900), (625, 51198624), (720, 44443250), (750, 42665520), (778, 41130000), (800, 39998925), (900, 35554600), (914, 35010000), (1000, 31999140), (1125, 28443680), (1167, 27420000), (1200, 26665950), (1250, 25599312), (1371, 23340000), (1440, 22221625), (1500, 21332760), (1556, 20565000), (1800, 17777300), (1828, 17505000), (1875, 17066208), (1945, 16452000), (2000, 15999570), (2250, 14221840), (2285, 14004000), (2334, 13710000), (2400, 13332975), (2500, 12799656), (2742, 11670000), (3000, 10666380), (3112, 10282500), (3501, 9140000), (3600, 8888650), (3656, 8752500), (3750, 8533104), (3890, 8226000), (4000, 7999785), (4113, 7780000), (4500, 7110920), (4570, 7002000), (4668, 6855000), (5000, 6399828), (5484, 5835000), (5625, 5688736), (5835, 5484000), (6000, 5333190), (6224, 5141250), (6855, 4668000), (7002, 4570000), (7200, 4444325), (7312, 4376250), (7500, 4266552), (7780, 4113000), (8226, 3890000), (9000, 3555460), (9140, 3501000), (9336, 3427500), (9725, 3290400), (10000, 3199914), (10968, 2917500), (11250, 2844368), (11425, 2800800), (11670, 2742000), (12000, 2666595), (12448, 2570625), (13710, 2334000), (14004, 2285000), (14624, 2188125), (15000, 2133276), (15560, 2056500), (16452, 1945000), (17505, 1828000), (18000, 1777730), (18280, 1750500), (18672, 1713750), (19450, 1645200), (20000, 1599957), (20565, 1556000), (21936, 1458750), (22500, 1422184), (22850, 1400400), (23340, 1371000), (27420, 1167000), (28008, 1142500), (29175, 1096800), (30000, 1066638), (31120, 1028250), (32904, 972500), (34275, 933600), (35010, 914000), (36000, 888865), (36560, 875250), (37344, 856875), (38900, 822600), (41130, 778000), (43872, 729375), (45000, 711092), (45700, 700200), (46680, 685500), (48625, 658080), (54840, 583500), (56016, 571250), (57125, 560160), (58350, 548400), (60000, 533319), (62240, 514125), (65808, 486250), (68550, 466800), (70020, 457000), (73120, 437625), (77800, 411300), (82260, 389000), (87525, 365600), (90000, 355546), (91400, 350100), (93360, 342750), (97250, 329040), (102825, 311200), (109680, 291750), (112032, 285625), (114250, 280080), (116700, 274200), (131616, 243125), (137100, 233400), (140040, 228500), (145875, 219360), (155600, 205650), (164520, 194500), (171375, 186720), (175050, 182800), (177773, 180000)]