20899432800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2455

約数の個数: 432

約数和(自身を含む): 79134466320

約数和(自身を除く): 58235033520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 73, 75, 80, 85, 90, 96, 100, 102, 120, 136, 144, 146, 150, 153, 160, 170, 180, 200, 204, 219, 225, 240, 255, 272, 288, 292, 300, 306, 340, 360, 365, 400, 408, 425, 438, 450, 480, 510, 544, 584, 600, 612, 657, 680, 720, 730, 765, 800, 816, 850, 876, 900, 1020, 1095, 1168, 1200, 1224, 1241, 1275, 1314, 1360, 1440, 1460, 1530, 1632, 1700, 1752, 1800, 1825, 2040, 2190, 2336, 2339, 2400, 2448, 2482, 2550, 2628, 2720, 2920, 3060, 3285, 3400, 3504, 3600, 3650, 3723, 3825, 4080, 4380, 4678, 4896, 4964, 5100, 5256, 5475, 5840, 6120, 6205, 6570, 6800, 7008, 7017, 7200, 7300, 7446, 7650, 8160, 8760, 9356, 9928, 10200, 10512, 10950, 11169, 11680, 11695, 12240, 12410, 13140, 13600, 14034, 14600, 14892, 15300, 16425, 17520, 18615, 18712, 19856, 20400, 21024, 21051, 21900, 22338, 23390, 24480, 24820, 26280, 28068, 29200, 29784, 30600, 31025, 32850, 35040, 35085, 37230, 37424, 39712, 39763, 40800, 42102, 43800, 44676, 46780, 49640, 52560, 55845, 56136, 58400, 58475, 59568, 61200, 62050, 65700, 70170, 74460, 74848, 79526, 84204, 87600, 89352, 93075, 93560, 99280, 105120, 105255, 111690, 112272, 116950, 119136, 119289, 122400, 124100, 131400, 140340, 148920, 159052, 168408, 170747, 175200, 175425, 178704, 186150, 187120, 198560, 198815, 210510, 223380, 224544, 233900, 238578, 248200, 262800, 279225, 280680, 297840, 318104, 336816, 341494, 350850, 357408, 357867, 372300, 374240, 397630, 421020, 446760, 467800, 477156, 496400, 512241, 525600, 526275, 558450, 561360, 595680, 596445, 636208, 673632, 682988, 701700, 715734, 744600, 795260, 842040, 853735, 893520, 935600, 954312, 992800, 994075, 1024482, 1052550, 1116900, 1122720, 1192890, 1272416, 1365976, 1403400, 1431468, 1489200, 1536723, 1590520, 1684080, 1707470, 1787040, 1789335, 1871200, 1908624, 1988150, 2048964, 2105100, 2233800, 2385780, 2561205, 2731952, 2806800, 2862936, 2902699, 2978400, 2982225, 3073446, 3181040, 3368160, 3414940, 3578670, 3817248, 3976300, 4097928, 4210200, 4268675, 4467600, 4771560, 5122410, 5463904, 5613600, 5725872, 5805398, 5964450, 6146892, 6362080, 6829880, 7157340, 7683615, 7952600, 8195856, 8420400, 8537350, 8708097, 8935200, 8946675, 9543120, 10244820, 11451744, 11610796, 11928900, 12293784, 12806025, 13659760, 14314680, 14513495, 15367230, 15905200, 16391712, 16840800, 17074700, 17416194, 17893350, 19086240, 20489640, 23221592, 23857800, 24587568, 25612050, 26124291, 27319520, 28629360, 29026990, 30734460, 31810400, 34149400, 34832388, 35786700, 38418075, 40979280, 43540485, 46443184, 47715600, 49175136, 51224100, 52248582, 57258720, 58053980, 61468920, 68298800, 69664776, 71573400, 72567475, 76836150, 81958560, 87080970, 92886368, 95431200, 102448200, 104497164, 116107960, 122937840, 130621455, 136597600, 139329552, 143146800, 145134950, 153672300, 174161940, 204896400, 208994328, 217702425, 232215920, 245875680, 261242910, 278659104, 286293600, 290269900, 307344600, 348323880, 409792800, 417988656, 435404850, 464431840, 522485820, 580539800, 614689200, 653107275, 696647760, 835977312, 870809700, 1044971640, 1161079600, 1229378400, 1306214550, 1393295520, 1741619400, 2089943280, 2322159200, 2612429100, 3483238800, 4179886560, 5224858200, 6966477600, 10449716400, 20899432800]

約数ペア:

[(1, 20899432800), (2, 10449716400), (3, 6966477600), (4, 5224858200), (5, 4179886560), (6, 3483238800), (8, 2612429100), (9, 2322159200), (10, 2089943280), (12, 1741619400), (15, 1393295520), (16, 1306214550), (17, 1229378400), (18, 1161079600), (20, 1044971640), (24, 870809700), (25, 835977312), (30, 696647760), (32, 653107275), (34, 614689200), (36, 580539800), (40, 522485820), (45, 464431840), (48, 435404850), (50, 417988656), (51, 409792800), (60, 348323880), (68, 307344600), (72, 290269900), (73, 286293600), (75, 278659104), (80, 261242910), (85, 245875680), (90, 232215920), (96, 217702425), (100, 208994328), (102, 204896400), (120, 174161940), (136, 153672300), (144, 145134950), (146, 143146800), (150, 139329552), (153, 136597600), (160, 130621455), (170, 122937840), (180, 116107960), (200, 104497164), (204, 102448200), (219, 95431200), (225, 92886368), (240, 87080970), (255, 81958560), (272, 76836150), (288, 72567475), (292, 71573400), (300, 69664776), (306, 68298800), (340, 61468920), (360, 58053980), (365, 57258720), (400, 52248582), (408, 51224100), (425, 49175136), (438, 47715600), (450, 46443184), (480, 43540485), (510, 40979280), (544, 38418075), (584, 35786700), (600, 34832388), (612, 34149400), (657, 31810400), (680, 30734460), (720, 29026990), (730, 28629360), (765, 27319520), (800, 26124291), (816, 25612050), (850, 24587568), (876, 23857800), (900, 23221592), (1020, 20489640), (1095, 19086240), (1168, 17893350), (1200, 17416194), (1224, 17074700), (1241, 16840800), (1275, 16391712), (1314, 15905200), (1360, 15367230), (1440, 14513495), (1460, 14314680), (1530, 13659760), (1632, 12806025), (1700, 12293784), (1752, 11928900), (1800, 11610796), (1825, 11451744), (2040, 10244820), (2190, 9543120), (2336, 8946675), (2339, 8935200), (2400, 8708097), (2448, 8537350), (2482, 8420400), (2550, 8195856), (2628, 7952600), (2720, 7683615), (2920, 7157340), (3060, 6829880), (3285, 6362080), (3400, 6146892), (3504, 5964450), (3600, 5805398), (3650, 5725872), (3723, 5613600), (3825, 5463904), (4080, 5122410), (4380, 4771560), (4678, 4467600), (4896, 4268675), (4964, 4210200), (5100, 4097928), (5256, 3976300), (5475, 3817248), (5840, 3578670), (6120, 3414940), (6205, 3368160), (6570, 3181040), (6800, 3073446), (7008, 2982225), (7017, 2978400), (7200, 2902699), (7300, 2862936), (7446, 2806800), (7650, 2731952), (8160, 2561205), (8760, 2385780), (9356, 2233800), (9928, 2105100), (10200, 2048964), (10512, 1988150), (10950, 1908624), (11169, 1871200), (11680, 1789335), (11695, 1787040), (12240, 1707470), (12410, 1684080), (13140, 1590520), (13600, 1536723), (14034, 1489200), (14600, 1431468), (14892, 1403400), (15300, 1365976), (16425, 1272416), (17520, 1192890), (18615, 1122720), (18712, 1116900), (19856, 1052550), (20400, 1024482), (21024, 994075), (21051, 992800), (21900, 954312), (22338, 935600), (23390, 893520), (24480, 853735), (24820, 842040), (26280, 795260), (28068, 744600), (29200, 715734), (29784, 701700), (30600, 682988), (31025, 673632), (32850, 636208), (35040, 596445), (35085, 595680), (37230, 561360), (37424, 558450), (39712, 526275), (39763, 525600), (40800, 512241), (42102, 496400), (43800, 477156), (44676, 467800), (46780, 446760), (49640, 421020), (52560, 397630), (55845, 374240), (56136, 372300), (58400, 357867), (58475, 357408), (59568, 350850), (61200, 341494), (62050, 336816), (65700, 318104), (70170, 297840), (74460, 280680), (74848, 279225), (79526, 262800), (84204, 248200), (87600, 238578), (89352, 233900), (93075, 224544), (93560, 223380), (99280, 210510), (105120, 198815), (105255, 198560), (111690, 187120), (112272, 186150), (116950, 178704), (119136, 175425), (119289, 175200), (122400, 170747), (124100, 168408), (131400, 159052), (140340, 148920)]