15702988000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:371

約数の個数: 384

約数和(自身を含む): 46293811200

約数和(自身を除く): 30590823200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 70, 79, 80, 100, 112, 124, 125, 140, 155, 158, 160, 175, 200, 217, 224, 229, 248, 250, 280, 310, 316, 350, 395, 400, 434, 458, 496, 500, 553, 560, 620, 632, 700, 775, 790, 800, 868, 875, 916, 992, 1000, 1085, 1106, 1120, 1145, 1240, 1264, 1400, 1550, 1580, 1603, 1736, 1750, 1832, 1975, 2000, 2170, 2212, 2290, 2449, 2480, 2528, 2765, 2800, 3100, 3160, 3206, 3472, 3500, 3664, 3875, 3950, 4000, 4340, 4424, 4580, 4898, 4960, 5425, 5530, 5600, 5725, 6200, 6320, 6412, 6944, 7000, 7099, 7328, 7750, 7900, 8015, 8680, 8848, 9160, 9796, 9875, 10850, 11060, 11450, 12245, 12400, 12640, 12824, 13825, 14000, 14198, 15500, 15800, 16030, 17143, 17360, 17696, 18091, 18320, 19592, 19750, 21700, 22120, 22900, 24490, 24800, 25648, 27125, 27650, 28000, 28396, 28625, 31000, 31600, 32060, 34286, 34720, 35495, 36182, 36640, 39184, 39500, 40075, 43400, 44240, 45800, 48980, 49693, 51296, 54250, 55300, 56792, 57250, 61225, 62000, 63200, 64120, 68572, 69125, 70990, 72364, 78368, 79000, 80150, 85715, 86800, 88480, 90455, 91600, 97960, 99386, 108500, 110600, 113584, 114500, 122450, 124000, 126637, 128240, 137144, 138250, 141980, 144728, 158000, 160300, 171430, 173600, 177475, 180910, 183200, 195920, 198772, 200375, 217000, 221200, 227168, 229000, 244900, 248465, 253274, 256480, 274288, 276500, 283960, 289456, 306125, 316000, 320600, 342860, 354950, 361820, 391840, 397544, 400750, 428575, 434000, 442400, 452275, 458000, 489800, 496930, 506548, 548576, 553000, 560821, 567920, 578912, 612250, 633185, 641200, 685720, 709900, 723640, 795088, 801500, 857150, 868000, 887375, 904550, 916000, 979600, 993860, 1013096, 1106000, 1121642, 1135840, 1224500, 1242325, 1266370, 1282400, 1371440, 1419800, 1447280, 1590176, 1603000, 1714300, 1774750, 1809100, 1959200, 1987720, 2026192, 2142875, 2212000, 2243284, 2261375, 2449000, 2484650, 2532740, 2742880, 2804105, 2839600, 2894560, 3165925, 3206000, 3428600, 3549500, 3618200, 3925747, 3975440, 4052384, 4285750, 4486568, 4522750, 4898000, 4969300, 5065480, 5608210, 5679200, 6211625, 6331850, 6412000, 6857200, 7099000, 7236400, 7851494, 7950880, 8571500, 8973136, 9045500, 9796000, 9938600, 10130960, 11216420, 12423250, 12663700, 13714400, 14020525, 14198000, 14472800, 15702988, 15829625, 17143000, 17946272, 18091000, 19628735, 19877200, 20261920, 22432840, 24846500, 25327400, 28041050, 28396000, 31405976, 31659250, 34286000, 36182000, 39257470, 39754400, 44865680, 49693000, 50654800, 56082100, 62811952, 63318500, 68572000, 70102625, 72364000, 78514940, 89731360, 98143675, 99386000, 101309600, 112164200, 125623904, 126637000, 140205250, 157029880, 196287350, 198772000, 224328400, 253274000, 280410500, 314059760, 392574700, 448656800, 490718375, 506548000, 560821000, 628119520, 785149400, 981436750, 1121642000, 1570298800, 1962873500, 2243284000, 3140597600, 3925747000, 7851494000, 15702988000]

約数ペア:

[(1, 15702988000), (2, 7851494000), (4, 3925747000), (5, 3140597600), (7, 2243284000), (8, 1962873500), (10, 1570298800), (14, 1121642000), (16, 981436750), (20, 785149400), (25, 628119520), (28, 560821000), (31, 506548000), (32, 490718375), (35, 448656800), (40, 392574700), (50, 314059760), (56, 280410500), (62, 253274000), (70, 224328400), (79, 198772000), (80, 196287350), (100, 157029880), (112, 140205250), (124, 126637000), (125, 125623904), (140, 112164200), (155, 101309600), (158, 99386000), (160, 98143675), (175, 89731360), (200, 78514940), (217, 72364000), (224, 70102625), (229, 68572000), (248, 63318500), (250, 62811952), (280, 56082100), (310, 50654800), (316, 49693000), (350, 44865680), (395, 39754400), (400, 39257470), (434, 36182000), (458, 34286000), (496, 31659250), (500, 31405976), (553, 28396000), (560, 28041050), (620, 25327400), (632, 24846500), (700, 22432840), (775, 20261920), (790, 19877200), (800, 19628735), (868, 18091000), (875, 17946272), (916, 17143000), (992, 15829625), (1000, 15702988), (1085, 14472800), (1106, 14198000), (1120, 14020525), (1145, 13714400), (1240, 12663700), (1264, 12423250), (1400, 11216420), (1550, 10130960), (1580, 9938600), (1603, 9796000), (1736, 9045500), (1750, 8973136), (1832, 8571500), (1975, 7950880), (2000, 7851494), (2170, 7236400), (2212, 7099000), (2290, 6857200), (2449, 6412000), (2480, 6331850), (2528, 6211625), (2765, 5679200), (2800, 5608210), (3100, 5065480), (3160, 4969300), (3206, 4898000), (3472, 4522750), (3500, 4486568), (3664, 4285750), (3875, 4052384), (3950, 3975440), (4000, 3925747), (4340, 3618200), (4424, 3549500), (4580, 3428600), (4898, 3206000), (4960, 3165925), (5425, 2894560), (5530, 2839600), (5600, 2804105), (5725, 2742880), (6200, 2532740), (6320, 2484650), (6412, 2449000), (6944, 2261375), (7000, 2243284), (7099, 2212000), (7328, 2142875), (7750, 2026192), (7900, 1987720), (8015, 1959200), (8680, 1809100), (8848, 1774750), (9160, 1714300), (9796, 1603000), (9875, 1590176), (10850, 1447280), (11060, 1419800), (11450, 1371440), (12245, 1282400), (12400, 1266370), (12640, 1242325), (12824, 1224500), (13825, 1135840), (14000, 1121642), (14198, 1106000), (15500, 1013096), (15800, 993860), (16030, 979600), (17143, 916000), (17360, 904550), (17696, 887375), (18091, 868000), (18320, 857150), (19592, 801500), (19750, 795088), (21700, 723640), (22120, 709900), (22900, 685720), (24490, 641200), (24800, 633185), (25648, 612250), (27125, 578912), (27650, 567920), (28000, 560821), (28396, 553000), (28625, 548576), (31000, 506548), (31600, 496930), (32060, 489800), (34286, 458000), (34720, 452275), (35495, 442400), (36182, 434000), (36640, 428575), (39184, 400750), (39500, 397544), (40075, 391840), (43400, 361820), (44240, 354950), (45800, 342860), (48980, 320600), (49693, 316000), (51296, 306125), (54250, 289456), (55300, 283960), (56792, 276500), (57250, 274288), (61225, 256480), (62000, 253274), (63200, 248465), (64120, 244900), (68572, 229000), (69125, 227168), (70990, 221200), (72364, 217000), (78368, 200375), (79000, 198772), (80150, 195920), (85715, 183200), (86800, 180910), (88480, 177475), (90455, 173600), (91600, 171430), (97960, 160300), (99386, 158000), (108500, 144728), (110600, 141980), (113584, 138250), (114500, 137144), (122450, 128240), (124000, 126637)]