128229678000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{877}}^1\times {\mathrm{8123}}^1$

素因数の和:9029

約数の個数: 240

約数和(自身を含む): 448429396896

約数和(自身を除く): 320199718896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 877, 900, 1000, 1125, 1200, 1500, 1754, 1800, 2000, 2250, 2631, 3000, 3508, 3600, 4385, 4500, 5262, 6000, 7016, 7893, 8123, 8770, 9000, 10524, 13155, 14032, 15786, 16246, 17540, 18000, 21048, 21925, 24369, 26310, 31572, 32492, 35080, 39465, 40615, 42096, 43850, 48738, 52620, 63144, 64984, 65775, 70160, 73107, 78930, 81230, 87700, 97476, 105240, 109625, 121845, 126288, 129968, 131550, 146214, 157860, 162460, 175400, 194952, 197325, 203075, 210480, 219250, 243690, 263100, 292428, 315720, 324920, 328875, 350800, 365535, 389904, 394650, 406150, 438500, 487380, 526200, 584856, 609225, 631440, 649840, 657750, 731070, 789300, 812300, 877000, 974760, 986625, 1015375, 1052400, 1169712, 1218450, 1315500, 1462140, 1578600, 1624600, 1754000, 1827675, 1949520, 1973250, 2030750, 2436900, 2631000, 2924280, 3046125, 3157200, 3249200, 3655350, 3946500, 4061500, 4873800, 5262000, 5848560, 6092250, 7123871, 7310700, 7893000, 8123000, 9138375, 9747600, 12184500, 14247742, 14621400, 15786000, 16246000, 18276750, 21371613, 24369000, 28495484, 29242800, 35619355, 36553500, 42743226, 48738000, 56990968, 64114839, 71238710, 73107000, 85486452, 106858065, 113981936, 128229678, 142477420, 146214000, 170972904, 178096775, 213716130, 256459356, 284954840, 320574195, 341945808, 356193550, 427432260, 512918712, 534290325, 569909680, 641148390, 712387100, 854864520, 890483875, 1025837424, 1068580650, 1282296780, 1424774200, 1602870975, 1709729040, 1780967750, 2137161300, 2564593560, 2671451625, 2849548400, 3205741950, 3561935500, 4274322600, 5129187120, 5342903250, 6411483900, 7123871000, 8014354875, 8548645200, 10685806500, 12822967800, 14247742000, 16028709750, 21371613000, 25645935600, 32057419500, 42743226000, 64114839000, 128229678000]

約数ペア:

[(1, 128229678000), (2, 64114839000), (3, 42743226000), (4, 32057419500), (5, 25645935600), (6, 21371613000), (8, 16028709750), (9, 14247742000), (10, 12822967800), (12, 10685806500), (15, 8548645200), (16, 8014354875), (18, 7123871000), (20, 6411483900), (24, 5342903250), (25, 5129187120), (30, 4274322600), (36, 3561935500), (40, 3205741950), (45, 2849548400), (48, 2671451625), (50, 2564593560), (60, 2137161300), (72, 1780967750), (75, 1709729040), (80, 1602870975), (90, 1424774200), (100, 1282296780), (120, 1068580650), (125, 1025837424), (144, 890483875), (150, 854864520), (180, 712387100), (200, 641148390), (225, 569909680), (240, 534290325), (250, 512918712), (300, 427432260), (360, 356193550), (375, 341945808), (400, 320574195), (450, 284954840), (500, 256459356), (600, 213716130), (720, 178096775), (750, 170972904), (877, 146214000), (900, 142477420), (1000, 128229678), (1125, 113981936), (1200, 106858065), (1500, 85486452), (1754, 73107000), (1800, 71238710), (2000, 64114839), (2250, 56990968), (2631, 48738000), (3000, 42743226), (3508, 36553500), (3600, 35619355), (4385, 29242800), (4500, 28495484), (5262, 24369000), (6000, 21371613), (7016, 18276750), (7893, 16246000), (8123, 15786000), (8770, 14621400), (9000, 14247742), (10524, 12184500), (13155, 9747600), (14032, 9138375), (15786, 8123000), (16246, 7893000), (17540, 7310700), (18000, 7123871), (21048, 6092250), (21925, 5848560), (24369, 5262000), (26310, 4873800), (31572, 4061500), (32492, 3946500), (35080, 3655350), (39465, 3249200), (40615, 3157200), (42096, 3046125), (43850, 2924280), (48738, 2631000), (52620, 2436900), (63144, 2030750), (64984, 1973250), (65775, 1949520), (70160, 1827675), (73107, 1754000), (78930, 1624600), (81230, 1578600), (87700, 1462140), (97476, 1315500), (105240, 1218450), (109625, 1169712), (121845, 1052400), (126288, 1015375), (129968, 986625), (131550, 974760), (146214, 877000), (157860, 812300), (162460, 789300), (175400, 731070), (194952, 657750), (197325, 649840), (203075, 631440), (210480, 609225), (219250, 584856), (243690, 526200), (263100, 487380), (292428, 438500), (315720, 406150), (324920, 394650), (328875, 389904), (350800, 365535)]